diff --git a/src/aircraft_cmd.cpp b/src/aircraft_cmd.cpp
index 05d6d4c055..89bb0ad4d1 100644
--- a/src/aircraft_cmd.cpp
+++ b/src/aircraft_cmd.cpp
@@ -144,7 +144,7 @@ static StationID FindNearestHangar(const Aircraft *v)
 	}
 
 	for (const Station *st : Station::Iterate()) {
-		if (st->owner != v->owner || !(st->facilities & FACIL_AIRPORT) || !st->airport.HasHangar()) continue;
+		if (st->owner != v->owner || !st->facilities.Test(StationFacility::Airport) || !st->airport.HasHangar()) continue;
 
 		const AirportFTAClass *afc = st->airport.GetFTA();
 
diff --git a/src/base_station_base.h b/src/base_station_base.h
index 585dfc6fd0..91c37a942f 100644
--- a/src/base_station_base.h
+++ b/src/base_station_base.h
@@ -66,7 +66,7 @@ struct BaseStation : StationPool::PoolItem<&_station_pool> {
 
 	Town *town;                     ///< The town this station is associated with
 	Owner owner;                    ///< The owner of this station
-	StationFacility facilities;     ///< The facilities that this station has
+	StationFacilities facilities;     ///< The facilities that this station has
 
 	std::vector<SpecMapping<StationSpec>> speclist;           ///< List of rail station specs of this station.
 	std::vector<SpecMapping<RoadStopSpec>> roadstop_speclist; ///< List of road stop specs of this station
@@ -175,7 +175,7 @@ struct BaseStation : StationPool::PoolItem<&_station_pool> {
 	 */
 	inline bool IsInUse() const
 	{
-		return (this->facilities & ~FACIL_WAYPOINT) != 0;
+		return this->facilities.Any({StationFacility::Train, StationFacility::TruckStop, StationFacility::BusStop, StationFacility::Airport, StationFacility::Dock});
 	}
 
 	inline uint8_t GetRoadStopRandomBits(TileIndex tile) const
@@ -214,7 +214,7 @@ private:
  */
 template <class T, bool Tis_waypoint>
 struct SpecializedStation : public BaseStation {
-	static const StationFacility EXPECTED_FACIL = Tis_waypoint ? FACIL_WAYPOINT : FACIL_NONE; ///< Specialized type
+	static constexpr StationFacilities EXPECTED_FACIL = Tis_waypoint ? StationFacility::Waypoint : StationFacilities{}; ///< Specialized type
 
 	/**
 	 * Set station type correctly
@@ -233,7 +233,7 @@ struct SpecializedStation : public BaseStation {
 	 */
 	static inline bool IsExpected(const BaseStation *st)
 	{
-		return (st->facilities & FACIL_WAYPOINT) == EXPECTED_FACIL;
+		return st->facilities.Test(StationFacility::Waypoint) == Tis_waypoint;
 	}
 
 	/**
diff --git a/src/economy.cpp b/src/economy.cpp
index ea9b094fb2..d0b3cd905a 100644
--- a/src/economy.cpp
+++ b/src/economy.cpp
@@ -118,7 +118,7 @@ static Money CalculateCompanyAssetValue(const Company *c)
 	uint num = 0;
 
 	for (const Station *st : Station::Iterate()) {
-		if (st->owner == owner) num += CountBits((uint8_t)st->facilities);
+		if (st->owner == owner) num += CountBits(st->facilities.base());
 	}
 
 	Money value = num * _price[PR_STATION_VALUE] * 25;
@@ -239,7 +239,7 @@ int UpdateCompanyRatingAndValue(Company *c, bool update)
 		uint num = 0;
 		for (const Station *st : Station::Iterate()) {
 			/* Only count stations that are actually serviced */
-			if (st->owner == owner && (st->time_since_load <= 20 || st->time_since_unload <= 20)) num += CountBits((uint8_t)st->facilities);
+			if (st->owner == owner && (st->time_since_load <= 20 || st->time_since_unload <= 20)) num += CountBits(st->facilities.base());
 		}
 		_score_part[owner][SCORE_STATIONS] = num;
 	}
diff --git a/src/network/network_server.cpp b/src/network/network_server.cpp
index 236f2718d2..90b4c12da0 100644
--- a/src/network/network_server.cpp
+++ b/src/network/network_server.cpp
@@ -1512,11 +1512,11 @@ void NetworkPopulateCompanyStats(NetworkCompanyStats *stats)
 		if (Company::IsValidID(s->owner)) {
 			NetworkCompanyStats *npi = &stats[s->owner];
 
-			if (s->facilities & FACIL_TRAIN)      npi->num_station[NETWORK_VEH_TRAIN]++;
-			if (s->facilities & FACIL_TRUCK_STOP) npi->num_station[NETWORK_VEH_LORRY]++;
-			if (s->facilities & FACIL_BUS_STOP)   npi->num_station[NETWORK_VEH_BUS]++;
-			if (s->facilities & FACIL_AIRPORT)    npi->num_station[NETWORK_VEH_PLANE]++;
-			if (s->facilities & FACIL_DOCK)       npi->num_station[NETWORK_VEH_SHIP]++;
+			if (s->facilities.Test(StationFacility::Train))     npi->num_station[NETWORK_VEH_TRAIN]++;
+			if (s->facilities.Test(StationFacility::TruckStop)) npi->num_station[NETWORK_VEH_LORRY]++;
+			if (s->facilities.Test(StationFacility::BusStop))   npi->num_station[NETWORK_VEH_BUS]++;
+			if (s->facilities.Test(StationFacility::Airport))   npi->num_station[NETWORK_VEH_PLANE]++;
+			if (s->facilities.Test(StationFacility::Dock))      npi->num_station[NETWORK_VEH_SHIP]++;
 		}
 	}
 }
diff --git a/src/newgrf_airport.cpp b/src/newgrf_airport.cpp
index d5dfbfa308..729791d6a8 100644
--- a/src/newgrf_airport.cpp
+++ b/src/newgrf_airport.cpp
@@ -169,7 +169,7 @@ void AirportOverrideManager::SetEntitySpec(AirportSpec *as)
 		/* Get a variable from the persistent storage */
 		case 0x7C: return (this->st->airport.psa != nullptr) ? this->st->airport.psa->GetValue(parameter) : 0;
 
-		case 0xF0: return this->st->facilities;
+		case 0xF0: return this->st->facilities.base();
 		case 0xFA: return ClampTo<uint16_t>(this->st->build_date - CalendarTime::DAYS_TILL_ORIGINAL_BASE_YEAR);
 	}
 
diff --git a/src/newgrf_roadstop.cpp b/src/newgrf_roadstop.cpp
index 4014fabfc9..d858fdb7a5 100644
--- a/src/newgrf_roadstop.cpp
+++ b/src/newgrf_roadstop.cpp
@@ -200,7 +200,7 @@ uint32_t RoadStopScopeResolver::GetVariable(uint8_t variable, [[maybe_unused]] u
 			return 0xFFFE;
 		}
 
-		case 0xF0: return this->st == nullptr ? 0 : this->st->facilities; // facilities
+		case 0xF0: return this->st == nullptr ? 0 : this->st->facilities.base(); // facilities
 
 		case 0xFA: return ClampTo<uint16_t>((this->st == nullptr ? TimerGameCalendar::date : this->st->build_date) - CalendarTime::DAYS_TILL_ORIGINAL_BASE_YEAR); // build date
 	}
diff --git a/src/newgrf_station.cpp b/src/newgrf_station.cpp
index 3fb2d6ac82..8ae8e1e8af 100644
--- a/src/newgrf_station.cpp
+++ b/src/newgrf_station.cpp
@@ -397,7 +397,7 @@ TownScopeResolver *StationResolverObject::GetTown()
 		case 0x82: return 50;
 		case 0x84: return this->st->string_id;
 		case 0x86: return 0;
-		case 0xF0: return this->st->facilities;
+		case 0xF0: return this->st->facilities.base();
 		case 0xFA: return ClampTo<uint16_t>(this->st->build_date - CalendarTime::DAYS_TILL_ORIGINAL_BASE_YEAR);
 	}
 
diff --git a/src/order_cmd.cpp b/src/order_cmd.cpp
index 408862b5f7..6662c26970 100644
--- a/src/order_cmd.cpp
+++ b/src/order_cmd.cpp
@@ -809,7 +809,7 @@ CommandCost CmdInsertOrder(DoCommandFlag flags, VehicleID veh, VehicleOrderID se
 				default: return CMD_ERROR;
 
 				case VEH_TRAIN: {
-					if (!(wp->facilities & FACIL_TRAIN)) return CommandCost(STR_ERROR_CAN_T_ADD_ORDER, STR_ERROR_NO_RAIL_WAYPOINT);
+					if (!wp->facilities.Test(StationFacility::Train)) return CommandCost(STR_ERROR_CAN_T_ADD_ORDER, STR_ERROR_NO_RAIL_WAYPOINT);
 
 					ret = CheckOwnership(wp->owner);
 					if (ret.Failed()) return ret;
@@ -817,7 +817,7 @@ CommandCost CmdInsertOrder(DoCommandFlag flags, VehicleID veh, VehicleOrderID se
 				}
 
 				case VEH_ROAD: {
-					if (!(wp->facilities & (FACIL_BUS_STOP | FACIL_TRUCK_STOP))) return CommandCost(STR_ERROR_CAN_T_ADD_ORDER, STR_ERROR_NO_ROAD_WAYPOINT);
+					if (!wp->facilities.Test(StationFacility::BusStop) && !wp->facilities.Test(StationFacility::TruckStop)) return CommandCost(STR_ERROR_CAN_T_ADD_ORDER, STR_ERROR_NO_ROAD_WAYPOINT);
 
 					ret = CheckOwnership(wp->owner);
 					if (ret.Failed()) return ret;
@@ -825,7 +825,7 @@ CommandCost CmdInsertOrder(DoCommandFlag flags, VehicleID veh, VehicleOrderID se
 				}
 
 				case VEH_SHIP:
-					if (!(wp->facilities & FACIL_DOCK)) return CommandCost(STR_ERROR_CAN_T_ADD_ORDER, STR_ERROR_NO_BUOY);
+					if (!wp->facilities.Test(StationFacility::Dock)) return CommandCost(STR_ERROR_CAN_T_ADD_ORDER, STR_ERROR_NO_BUOY);
 					if (wp->owner != OWNER_NONE) {
 						ret = CheckOwnership(wp->owner);
 						if (ret.Failed()) return ret;
diff --git a/src/order_gui.cpp b/src/order_gui.cpp
index dd7d9e6003..026aced011 100644
--- a/src/order_gui.cpp
+++ b/src/order_gui.cpp
@@ -453,15 +453,15 @@ static Order GetOrderCmdFromTile(const Vehicle *v, TileIndex tile)
 			st = in->neutral_station;
 		}
 		if (st != nullptr && (st->owner == _local_company || st->owner == OWNER_NONE)) {
-			uint8_t facil;
+			StationFacilities facil;
 			switch (v->type) {
-				case VEH_SHIP:     facil = FACIL_DOCK;    break;
-				case VEH_TRAIN:    facil = FACIL_TRAIN;   break;
-				case VEH_AIRCRAFT: facil = FACIL_AIRPORT; break;
-				case VEH_ROAD:     facil = FACIL_BUS_STOP | FACIL_TRUCK_STOP; break;
+				case VEH_SHIP:     facil = StationFacility::Dock;    break;
+				case VEH_TRAIN:    facil = StationFacility::Train;   break;
+				case VEH_AIRCRAFT: facil = StationFacility::Airport; break;
+				case VEH_ROAD:     facil = {StationFacility::BusStop, StationFacility::TruckStop}; break;
 				default: NOT_REACHED();
 			}
-			if (st->facilities & facil) {
+			if (st->facilities.Any(facil)) {
 				order.MakeGoToStation(st->index);
 				if (_ctrl_pressed) order.SetLoadType(OLF_FULL_LOAD_ANY);
 				if (_settings_client.gui.new_nonstop && v->IsGroundVehicle()) order.SetNonStopType(ONSF_NO_STOP_AT_INTERMEDIATE_STATIONS);
diff --git a/src/road_gui.cpp b/src/road_gui.cpp
index 0d7cc3531a..5d76d63080 100644
--- a/src/road_gui.cpp
+++ b/src/road_gui.cpp
@@ -1253,8 +1253,8 @@ public:
 	{
 		for (const Station *st : Station::Iterate()) {
 			if (st->owner != _local_company) continue;
-			if (roadstoptype == RoadStopType::Truck && !(st->facilities & FACIL_TRUCK_STOP)) continue;
-			if (roadstoptype == RoadStopType::Bus && !(st->facilities & FACIL_BUS_STOP)) continue;
+			if (roadstoptype == RoadStopType::Truck && !st->facilities.Test(StationFacility::TruckStop)) continue;
+			if (roadstoptype == RoadStopType::Bus && !st->facilities.Test(StationFacility::BusStop)) continue;
 			items.insert({0, 0, ROADSTOP_CLASS_DFLT, 0}); // We would need to scan the map to find out if default is used.
 			for (const auto &sm : st->roadstop_speclist) {
 				if (sm.spec == nullptr) continue;
diff --git a/src/saveload/afterload.cpp b/src/saveload/afterload.cpp
index f951ae7752..bb15939789 100644
--- a/src/saveload/afterload.cpp
+++ b/src/saveload/afterload.cpp
@@ -1603,7 +1603,7 @@ bool AfterLoadGame()
 	 * be OWNER_NONE. So replace OWNER_NONE with OWNER_WATER. */
 	if (IsSavegameVersionBefore(SLV_46)) {
 		for (Waypoint *wp : Waypoint::Iterate()) {
-			if ((wp->facilities & FACIL_DOCK) != 0 && IsTileOwner(wp->xy, OWNER_NONE) && TileHeight(wp->xy) == 0) SetTileOwner(wp->xy, OWNER_WATER);
+			if (wp->facilities.Test(StationFacility::Dock) && IsTileOwner(wp->xy, OWNER_NONE) && TileHeight(wp->xy) == 0) SetTileOwner(wp->xy, OWNER_WATER);
 		}
 	}
 
@@ -2265,7 +2265,7 @@ bool AfterLoadGame()
 	if (IsSavegameVersionBefore(SLV_124) && !IsSavegameVersionBefore(SLV_1)) {
 		/* The train station tile area was added, but for really old (TTDPatch) it's already valid. */
 		for (Waypoint *wp : Waypoint::Iterate()) {
-			if (wp->facilities & FACIL_TRAIN) {
+			if (wp->facilities.Test(StationFacility::Train)) {
 				wp->train_station.tile = wp->xy;
 				wp->train_station.w = 1;
 				wp->train_station.h = 1;
@@ -2828,7 +2828,7 @@ bool AfterLoadGame()
 
 		if (!IsSavegameVersionBefore(SLV_145)) {
 			for (Station *st : Station::Iterate()) {
-				if (!(st->facilities & FACIL_AIRPORT)) continue;
+				if (!st->facilities.Test(StationFacility::Airport)) continue;
 				assert(st->airport.psa != nullptr);
 
 				/* Check if the old storage was empty. */
diff --git a/src/saveload/company_sl.cpp b/src/saveload/company_sl.cpp
index 50c65469d1..d7ab309a94 100644
--- a/src/saveload/company_sl.cpp
+++ b/src/saveload/company_sl.cpp
@@ -100,7 +100,7 @@ void AfterLoadCompanyStats()
 
 	/* Collect airport count. */
 	for (const Station *st : Station::Iterate()) {
-		if ((st->facilities & FACIL_AIRPORT) && Company::IsValidID(st->owner)) {
+		if (st->facilities.Test(StationFacility::Airport) && Company::IsValidID(st->owner)) {
 			Company::Get(st->owner)->infrastructure.airport++;
 		}
 	}
diff --git a/src/saveload/station_sl.cpp b/src/saveload/station_sl.cpp
index 7d323a87ad..5b5c26d522 100644
--- a/src/saveload/station_sl.cpp
+++ b/src/saveload/station_sl.cpp
@@ -100,10 +100,10 @@ void MoveBuoysToWaypoints()
 			}
 
 			wp->train_station = train_st;
-			wp->facilities |= FACIL_TRAIN;
+			wp->facilities.Set(StationFacility::Train);
 		} else if (IsBuoyTile(xy) && GetStationIndex(xy) == index) {
 			wp->rect.BeforeAddTile(xy, StationRect::ADD_FORCE);
-			wp->facilities |= FACIL_DOCK;
+			wp->facilities.Set(StationFacility::Dock);
 		}
 	}
 }
@@ -397,7 +397,7 @@ public:
 		Station *st = Station::From(bst);
 
 		/* Before savegame version 161, persistent storages were not stored in a pool. */
-		if (IsSavegameVersionBefore(SLV_161) && !IsSavegameVersionBefore(SLV_145) && st->facilities & FACIL_AIRPORT) {
+		if (IsSavegameVersionBefore(SLV_161) && !IsSavegameVersionBefore(SLV_145) && st->facilities.Test(StationFacility::Airport)) {
 			/* Store the old persistent storage. The GRFID will be added later. */
 			assert(PersistentStorage::CanAllocateItem());
 			st->airport.psa = new PersistentStorage(0, 0, TileIndex{});
@@ -629,19 +629,19 @@ public:
 
 	void Save(BaseStation *bst) const override
 	{
-		if ((bst->facilities & FACIL_WAYPOINT) != 0) return;
+		if (bst->facilities.Test(StationFacility::Waypoint)) return;
 		SlObject(bst, this->GetDescription());
 	}
 
 	void Load(BaseStation *bst) const override
 	{
-		if ((bst->facilities & FACIL_WAYPOINT) != 0) return;
+		if (bst->facilities.Test(StationFacility::Waypoint)) return;
 		SlObject(bst, this->GetLoadDescription());
 	}
 
 	void FixPointers(BaseStation *bst) const override
 	{
-		if ((bst->facilities & FACIL_WAYPOINT) != 0) return;
+		if (bst->facilities.Test(StationFacility::Waypoint)) return;
 		SlObject(bst, this->GetDescription());
 	}
 };
@@ -664,19 +664,19 @@ public:
 
 	void Save(BaseStation *bst) const override
 	{
-		if ((bst->facilities & FACIL_WAYPOINT) == 0) return;
+		if (!bst->facilities.Test(StationFacility::Waypoint)) return;
 		SlObject(bst, this->GetDescription());
 	}
 
 	void Load(BaseStation *bst) const override
 	{
-		if ((bst->facilities & FACIL_WAYPOINT) == 0) return;
+		if (!bst->facilities.Test(StationFacility::Waypoint)) return;
 		SlObject(bst, this->GetLoadDescription());
 	}
 
 	void FixPointers(BaseStation *bst) const override
 	{
-		if ((bst->facilities & FACIL_WAYPOINT) == 0) return;
+		if (!bst->facilities.Test(StationFacility::Waypoint)) return;
 		SlObject(bst, this->GetDescription());
 	}
 };
@@ -713,7 +713,7 @@ struct STNNChunkHandler : ChunkHandler {
 
 		int index;
 		while ((index = SlIterateArray()) != -1) {
-			bool waypoint = (SlReadByte() & FACIL_WAYPOINT) != 0;
+			bool waypoint = static_cast<StationFacilities>(SlReadByte()).Test(StationFacility::Waypoint);
 
 			BaseStation *bst = waypoint ? (BaseStation *)new (index) Waypoint() : new (index) Station();
 			SlObject(bst, slt);
diff --git a/src/saveload/waypoint_sl.cpp b/src/saveload/waypoint_sl.cpp
index 859151f52a..676d162195 100644
--- a/src/saveload/waypoint_sl.cpp
+++ b/src/saveload/waypoint_sl.cpp
@@ -131,7 +131,7 @@ void MoveWaypointsToBaseStations()
 
 		/* The tile really has our waypoint, so reassign the map array */
 		MakeRailWaypoint(tile, GetTileOwner(tile), new_wp->index, (Axis)GB(tile.m5(), 0, 1), 0, GetRailType(tile));
-		new_wp->facilities |= FACIL_TRAIN;
+		new_wp->facilities.Set(StationFacility::Train);
 		new_wp->owner = GetTileOwner(tile);
 
 		SetRailStationReservation(tile, reserved);
diff --git a/src/script/api/script_airport.cpp b/src/script/api/script_airport.cpp
index 11817485ce..683e9af291 100644
--- a/src/script/api/script_airport.cpp
+++ b/src/script/api/script_airport.cpp
@@ -97,7 +97,7 @@
 
 	const Station *st = ::Station::GetByTile(tile);
 	if (st->owner != ScriptObject::GetCompany() && ScriptCompanyMode::IsValid()) return -1;
-	if ((st->facilities & FACIL_AIRPORT) == 0) return -1;
+	if (!st->facilities.Test(StationFacility::Airport)) return -1;
 
 	return st->airport.GetNumHangars();
 }
@@ -111,7 +111,7 @@
 
 	const Station *st = ::Station::GetByTile(tile);
 	if (st->owner != ScriptObject::GetCompany() && ScriptCompanyMode::IsValid()) return INVALID_TILE;
-	if ((st->facilities & FACIL_AIRPORT) == 0) return INVALID_TILE;
+	if (!st->facilities.Test(StationFacility::Airport)) return INVALID_TILE;
 
 	return st->airport.GetHangarTile(0);
 }
diff --git a/src/script/api/script_station.cpp b/src/script/api/script_station.cpp
index 3872fe667f..c65678e75e 100644
--- a/src/script/api/script_station.cpp
+++ b/src/script/api/script_station.cpp
@@ -209,7 +209,7 @@ template <bool Tfrom, bool Tvia>
 	if (!IsValidStation(station_id)) return false;
 	if (!HasExactlyOneBit(station_type)) return false;
 
-	return (::Station::Get(station_id)->facilities & static_cast<StationFacility>(station_type)) != 0;
+	return ::Station::Get(station_id)->facilities.Any(static_cast<StationFacilities>(station_type));
 }
 
 /* static */ bool ScriptStation::HasRoadType(StationID station_id, ScriptRoad::RoadType road_type)
diff --git a/src/script/api/script_station.hpp b/src/script/api/script_station.hpp
index 385da29bd8..b9b95bc467 100644
--- a/src/script/api/script_station.hpp
+++ b/src/script/api/script_station.hpp
@@ -43,12 +43,12 @@ public:
 	 * Type of stations known in the game.
 	 */
 	enum StationType {
-		/* Note: these values represent part of the in-game StationFacility enum */
-		STATION_TRAIN      = (int)::FACIL_TRAIN,      ///< Train station
-		STATION_TRUCK_STOP = (int)::FACIL_TRUCK_STOP, ///< Truck station
-		STATION_BUS_STOP   = (int)::FACIL_BUS_STOP,   ///< Bus station
-		STATION_AIRPORT    = (int)::FACIL_AIRPORT,    ///< Airport
-		STATION_DOCK       = (int)::FACIL_DOCK,       ///< Dock
+		/* Note: these values represent part of the in-game StationFacilities enum */
+		STATION_TRAIN      = (1 << to_underlying(::StationFacility::Train)),     ///< Train station
+		STATION_TRUCK_STOP = (1 << to_underlying(::StationFacility::TruckStop)), ///< Truck station
+		STATION_BUS_STOP   = (1 << to_underlying(::StationFacility::BusStop)),   ///< Bus station
+		STATION_AIRPORT    = (1 << to_underlying(::StationFacility::Airport)),   ///< Airport
+		STATION_DOCK       = (1 << to_underlying(::StationFacility::Dock)),      ///< Dock
 		STATION_ANY        = STATION_TRAIN | STATION_TRUCK_STOP | STATION_BUS_STOP | STATION_AIRPORT | STATION_DOCK, ///< All station types
 	};
 
diff --git a/src/script/api/script_stationlist.cpp b/src/script/api/script_stationlist.cpp
index 1d431e2ef5..fba73187f7 100644
--- a/src/script/api/script_stationlist.cpp
+++ b/src/script/api/script_stationlist.cpp
@@ -23,7 +23,7 @@ ScriptStationList::ScriptStationList(ScriptStation::StationType station_type)
 	::CompanyID owner = ScriptObject::GetCompany();
 	ScriptList::FillList<Station>(this,
 		[is_deity, owner, station_type](const Station *st) {
-			return (is_deity || st->owner == owner) && (st->facilities & static_cast<StationFacility>(station_type)) != 0;
+			return (is_deity || st->owner == owner) && st->facilities.Any(static_cast<StationFacilities>(station_type));
 		}
 	);
 }
diff --git a/src/script/api/script_tilelist.cpp b/src/script/api/script_tilelist.cpp
index cad5396695..5b80269e17 100644
--- a/src/script/api/script_tilelist.cpp
+++ b/src/script/api/script_tilelist.cpp
@@ -130,20 +130,20 @@ ScriptTileList_StationType::ScriptTileList_StationType(StationID station_id, Scr
 
 	const StationRect *rect = &::Station::Get(station_id)->rect;
 
-	uint station_type_value = 0;
+	EnumBitSet<StationType, uint8_t> station_types = {};
 	/* Convert ScriptStation::StationType to ::StationType, but do it in a
 	 *  bitmask, so we can scan for multiple entries at the same time. */
-	if ((station_type & ScriptStation::STATION_TRAIN) != 0)      station_type_value |= (1 << to_underlying(::StationType::Rail));
-	if ((station_type & ScriptStation::STATION_TRUCK_STOP) != 0) station_type_value |= (1 << to_underlying(::StationType::Truck));
-	if ((station_type & ScriptStation::STATION_BUS_STOP) != 0)   station_type_value |= (1 << to_underlying(::StationType::Bus));
-	if ((station_type & ScriptStation::STATION_AIRPORT) != 0)    station_type_value |= (1 << to_underlying(::StationType::Airport)) | (1 << to_underlying(::StationType::Oilrig));
-	if ((station_type & ScriptStation::STATION_DOCK) != 0)       station_type_value |= (1 << to_underlying(::StationType::Dock))    | (1 << to_underlying(::StationType::Oilrig));
+	if ((station_type & ScriptStation::STATION_TRAIN) != 0)      station_types.Set(::StationType::Rail);
+	if ((station_type & ScriptStation::STATION_TRUCK_STOP) != 0) station_types.Set(::StationType::Truck);
+	if ((station_type & ScriptStation::STATION_BUS_STOP) != 0)   station_types.Set(::StationType::Bus);
+	if ((station_type & ScriptStation::STATION_AIRPORT) != 0)    station_types.Set(::StationType::Airport).Set(::StationType::Oilrig);
+	if ((station_type & ScriptStation::STATION_DOCK) != 0)       station_types.Set(::StationType::Dock).Set(::StationType::Oilrig);
 
 	TileArea ta(::TileXY(rect->left, rect->top), rect->Width(), rect->Height());
 	for (TileIndex cur_tile : ta) {
 		if (!::IsTileType(cur_tile, MP_STATION)) continue;
 		if (::GetStationIndex(cur_tile) != station_id) continue;
-		if (!HasBit(station_type_value, to_underlying(::GetStationType(cur_tile)))) continue;
+		if (!station_types.Test(::GetStationType(cur_tile))) continue;
 		this->AddTile(cur_tile);
 	}
 }
diff --git a/src/script/api/script_town.cpp b/src/script/api/script_town.cpp
index 6b253ad348..a2d9608692 100644
--- a/src/script/api/script_town.cpp
+++ b/src/script/api/script_town.cpp
@@ -376,7 +376,7 @@
 
 	int num = 0;
 	for (const Station *st : Station::Iterate()) {
-		if (st->town == t && (st->facilities & FACIL_AIRPORT) && st->airport.type != AT_OILRIG) num++;
+		if (st->town == t && st->facilities.Test(StationFacility::Airport) && st->airport.type != AT_OILRIG) num++;
 	}
 	return std::max(0, 2 - num);
 }
diff --git a/src/script/api/script_waypoint.cpp b/src/script/api/script_waypoint.cpp
index 8de6bb12a2..168d85ac94 100644
--- a/src/script/api/script_waypoint.cpp
+++ b/src/script/api/script_waypoint.cpp
@@ -33,5 +33,5 @@
 	if (!IsValidWaypoint(waypoint_id)) return false;
 	if (!HasExactlyOneBit(waypoint_type)) return false;
 
-	return (::Waypoint::Get(waypoint_id)->facilities & static_cast<StationFacility>(waypoint_type)) != 0;
+	return ::Waypoint::Get(waypoint_id)->facilities.Any(static_cast<StationFacilities>(waypoint_type));
 }
diff --git a/src/script/api/script_waypoint.hpp b/src/script/api/script_waypoint.hpp
index 79220544fc..5b8f0b65f9 100644
--- a/src/script/api/script_waypoint.hpp
+++ b/src/script/api/script_waypoint.hpp
@@ -40,9 +40,9 @@ public:
 	 * Type of waypoints known in the game.
 	 */
 	enum WaypointType {
-		/* Note: these values represent part of the in-game StationFacility enum */
-		WAYPOINT_RAIL      = (int)::FACIL_TRAIN, ///< Rail waypoint
-		WAYPOINT_BUOY      = (int)::FACIL_DOCK,  ///< Buoy
+		/* Note: these values represent part of the in-game StationFacilities enum */
+		WAYPOINT_RAIL      = (1U << to_underlying(::StationFacility::Train)), ///< Rail waypoint
+		WAYPOINT_BUOY      = (1U << to_underlying(::StationFacility::Dock)),  ///< Buoy
 		WAYPOINT_ANY       = WAYPOINT_RAIL | WAYPOINT_BUOY, ///< All waypoint types
 	};
 
diff --git a/src/script/api/script_waypointlist.cpp b/src/script/api/script_waypointlist.cpp
index 64d0728f66..4d51825368 100644
--- a/src/script/api/script_waypointlist.cpp
+++ b/src/script/api/script_waypointlist.cpp
@@ -23,7 +23,7 @@ ScriptWaypointList::ScriptWaypointList(ScriptWaypoint::WaypointType waypoint_typ
 	::CompanyID owner = ScriptObject::GetCompany();
 	ScriptList::FillList<Waypoint>(this,
 		[is_deity, owner, waypoint_type](const Waypoint *wp) {
-			return (is_deity || wp->owner == owner || wp->owner == OWNER_NONE) && (wp->facilities & static_cast<StationFacility>(waypoint_type)) != 0;
+			return (is_deity || wp->owner == owner || wp->owner == OWNER_NONE) && wp->facilities.Any(static_cast<StationFacilities>(waypoint_type));
 		}
 	);
 }
diff --git a/src/ship_cmd.cpp b/src/ship_cmd.cpp
index 96f829735e..b1698d5e9e 100644
--- a/src/ship_cmd.cpp
+++ b/src/ship_cmd.cpp
@@ -776,7 +776,7 @@ static void ShipController(Ship *v)
 							Station *st = Station::Get(v->current_order.GetDestination().ToStationID());
 							if (st->docking_station.Contains(gp.new_tile) && IsShipDestinationTile(gp.new_tile, st->index)) {
 								v->last_station_visited = st->index;
-								if (st->facilities & FACIL_DOCK) { // ugly, ugly workaround for problem with ships able to drop off cargo at wrong stations
+								if (st->facilities.Test(StationFacility::Dock)) { // ugly, ugly workaround for problem with ships able to drop off cargo at wrong stations
 									ShipArrivesAt(v, st);
 									v->BeginLoading();
 								} else { // leave stations without docks right away
diff --git a/src/station.cpp b/src/station.cpp
index ba2049adfd..51443b28b9 100644
--- a/src/station.cpp
+++ b/src/station.cpp
@@ -228,11 +228,11 @@ RoadStop *Station::GetPrimaryRoadStop(const RoadVehicle *v) const
  */
 void Station::AddFacility(StationFacility new_facility_bit, TileIndex facil_xy)
 {
-	if (this->facilities == FACIL_NONE) {
+	if (this->facilities == StationFacilities{}) {
 		this->MoveSign(facil_xy);
 		this->random_bits = Random();
 	}
-	this->facilities |= new_facility_bit;
+	this->facilities.Set(new_facility_bit);
 	this->owner = _current_company;
 	this->build_date = TimerGameCalendar::date;
 	SetWindowClassesDirty(WC_VEHICLE_ORDERS);
@@ -714,7 +714,7 @@ Money AirportMaintenanceCost(Owner owner)
 	Money total_cost = 0;
 
 	for (const Station *st : Station::Iterate()) {
-		if (st->owner == owner && (st->facilities & FACIL_AIRPORT)) {
+		if (st->owner == owner && st->facilities.Test(StationFacility::Airport)) {
 			total_cost += _price[PR_INFRASTRUCTURE_AIRPORT] * st->airport.GetSpec()->maintenance_cost;
 		}
 	}
diff --git a/src/station_cmd.cpp b/src/station_cmd.cpp
index 550564a9bd..2e41bf7455 100644
--- a/src/station_cmd.cpp
+++ b/src/station_cmd.cpp
@@ -444,7 +444,7 @@ void Station::UpdateVirtCoord()
 	Point pt = RemapCoords2(TileX(this->xy) * TILE_SIZE, TileY(this->xy) * TILE_SIZE);
 
 	pt.y -= 32 * ZOOM_BASE;
-	if ((this->facilities & FACIL_AIRPORT) && this->airport.type == AT_OILRIG) pt.y -= 16 * ZOOM_BASE;
+	if (this->facilities.Test(StationFacility::Airport) && this->airport.type == AT_OILRIG) pt.y -= 16 * ZOOM_BASE;
 
 	if (this->sign.kdtree_valid) _viewport_sign_kdtree.Remove(ViewportSignKdtreeItem::MakeStation(this->index));
 
@@ -637,8 +637,8 @@ void UpdateStationAcceptance(Station *st, bool show_msg)
 
 		/* Make sure the station can accept the goods type. */
 		bool is_passengers = IsCargoInClass(i, CargoClass::Passengers);
-		if ((!is_passengers && !(st->facilities & ~FACIL_BUS_STOP)) ||
-				(is_passengers && !(st->facilities & ~FACIL_TRUCK_STOP))) {
+		if ((!is_passengers && !st->facilities.Any({StationFacility::Train, StationFacility::TruckStop, StationFacility::Airport, StationFacility::Dock})) ||
+				(is_passengers && !st->facilities.Any({StationFacility::Train, StationFacility::BusStop, StationFacility::Airport, StationFacility::Dock}))) {
 			amt = 0;
 		}
 
@@ -1414,7 +1414,7 @@ CommandCost CmdBuildRailStation(DoCommandFlag flags, TileIndex tile_org, RailTyp
 
 	if (flags & DC_EXEC) {
 		st->train_station = new_location;
-		st->AddFacility(FACIL_TRAIN, new_location.tile);
+		st->AddFacility(StationFacility::Train, new_location.tile);
 
 		st->rect.BeforeAddRect(tile_org, w_org, h_org, StationRect::ADD_TRY);
 
@@ -1722,7 +1722,7 @@ CommandCost RemoveFromRailBaseStation(TileArea ta, std::vector<T *> &affected_st
 
 		/* if we deleted the whole station, delete the train facility. */
 		if (st->train_station.tile == INVALID_TILE) {
-			st->facilities &= ~FACIL_TRAIN;
+			st->facilities.Reset(StationFacility::Train);
 			SetWindowClassesDirty(WC_VEHICLE_ORDERS);
 			SetWindowWidgetDirty(WC_STATION_VIEW, st->index, WID_SV_TRAINS);
 			MarkCatchmentTilesDirty();
@@ -2067,7 +2067,7 @@ CommandCost CmdBuildRoadStop(DoCommandFlag flags, TileIndex tile, uint8_t width,
 			}
 
 			/* Initialize an empty station. */
-			st->AddFacility(is_truck_stop ? FACIL_TRUCK_STOP : FACIL_BUS_STOP, cur_tile);
+			st->AddFacility(is_truck_stop ? StationFacility::TruckStop : StationFacility::BusStop, cur_tile);
 
 			st->rect.BeforeAddTile(cur_tile, StationRect::ADD_TRY);
 
@@ -2175,7 +2175,7 @@ static CommandCost RemoveRoadStop(TileIndex tile, DoCommandFlag flags, int repla
 			*primary_stop = cur_stop->next;
 			/* removed the only stop? */
 			if (*primary_stop == nullptr) {
-				st->facilities &= (is_truck ? ~FACIL_TRUCK_STOP : ~FACIL_BUS_STOP);
+				st->facilities.Reset(is_truck ? StationFacility::TruckStop : StationFacility::BusStop);
 				SetWindowClassesDirty(WC_VEHICLE_ORDERS);
 			}
 		} else {
@@ -2294,7 +2294,7 @@ CommandCost RemoveRoadWaypointStop(TileIndex tile, DoCommandFlag flags, int repl
 
 			/* if we deleted the whole waypoint, delete the road facility. */
 			if (wp->road_waypoint_area.tile == INVALID_TILE) {
-				wp->facilities &= ~(FACIL_BUS_STOP | FACIL_TRUCK_STOP);
+				wp->facilities.Reset(StationFacility::BusStop).Reset(StationFacility::TruckStop);
 				SetWindowWidgetDirty(WC_STATION_VIEW, wp->index, WID_SV_ROADVEHS);
 				wp->UpdateVirtCoord();
 				DeleteStationIfEmpty(wp);
@@ -2571,7 +2571,7 @@ CommandCost CmdBuildAirport(DoCommandFlag flags, TileIndex tile, uint8_t airport
 		Town *t = ClosestTownFromTile(tile, UINT_MAX);
 		uint num = 0;
 		for (const Station *st : Station::Iterate()) {
-			if (st->town == t && (st->facilities & FACIL_AIRPORT) && st->airport.type != AT_OILRIG) num++;
+			if (st->town == t && st->facilities.Test(StationFacility::Airport) && st->airport.type != AT_OILRIG) num++;
 		}
 		if (num >= 2) {
 			authority_refuse_message = STR_ERROR_LOCAL_AUTHORITY_REFUSES_AIRPORT;
@@ -2606,7 +2606,7 @@ CommandCost CmdBuildAirport(DoCommandFlag flags, TileIndex tile, uint8_t airport
 		/* Always add the noise, so there will be no need to recalculate when option toggles */
 		nearest->noise_reached += newnoise_level;
 
-		st->AddFacility(FACIL_AIRPORT, tile);
+		st->AddFacility(StationFacility::Airport, tile);
 		st->airport.type = airport_type;
 		st->airport.layout = layout;
 		st->airport.flags = 0;
@@ -2709,7 +2709,7 @@ static CommandCost RemoveAirport(TileIndex tile, DoCommandFlag flags)
 		st->rect.AfterRemoveRect(st, st->airport);
 
 		st->airport.Clear();
-		st->facilities &= ~FACIL_AIRPORT;
+		st->facilities.Reset(StationFacility::Airport);
 		SetWindowClassesDirty(WC_VEHICLE_ORDERS);
 
 		InvalidateWindowData(WC_STATION_VIEW, st->index, -1);
@@ -2735,7 +2735,7 @@ CommandCost CmdOpenCloseAirport(DoCommandFlag flags, StationID station_id)
 	if (!Station::IsValidID(station_id)) return CMD_ERROR;
 	Station *st = Station::Get(station_id);
 
-	if (!(st->facilities & FACIL_AIRPORT) || st->owner == OWNER_NONE) return CMD_ERROR;
+	if (!st->facilities.Test(StationFacility::Airport) || st->owner == OWNER_NONE) return CMD_ERROR;
 
 	CommandCost ret = CheckOwnership(st->owner);
 	if (ret.Failed()) return ret;
@@ -2850,7 +2850,7 @@ CommandCost CmdBuildDock(DoCommandFlag flags, TileIndex tile, StationID station_
 		st->ship_station.Add(tile);
 		TileIndex flat_tile = tile + TileOffsByDiagDir(direction);
 		st->ship_station.Add(flat_tile);
-		st->AddFacility(FACIL_DOCK, tile);
+		st->AddFacility(StationFacility::Dock, tile);
 
 		st->rect.BeforeAddRect(dock_area.tile, dock_area.w, dock_area.h, StationRect::ADD_TRY);
 
@@ -2965,7 +2965,7 @@ static CommandCost RemoveDock(TileIndex tile, DoCommandFlag flags)
 		if (st->ship_station.tile == INVALID_TILE) {
 			st->ship_station.Clear();
 			st->docking_station.Clear();
-			st->facilities &= ~FACIL_DOCK;
+			st->facilities.Reset(StationFacility::Dock);
 			SetWindowClassesDirty(WC_VEHICLE_ORDERS);
 		}
 
@@ -2992,7 +2992,7 @@ static CommandCost RemoveDock(TileIndex tile, DoCommandFlag flags)
 			/* If we no longer have a dock, mark the order as invalid and send
 			 * the ship to the next order (or, if there is none, make it
 			 * wander the world). */
-			if (s->current_order.IsType(OT_GOTO_STATION) && !(st->facilities & FACIL_DOCK)) {
+			if (s->current_order.IsType(OT_GOTO_STATION) && !st->facilities.Test(StationFacility::Dock)) {
 				s->SetDestTile(s->GetOrderStationLocation(st->index));
 			}
 		}
@@ -3690,7 +3690,7 @@ static bool ClickTile_Station(TileIndex tile)
 {
 	const BaseStation *bst = BaseStation::GetByTile(tile);
 
-	if (bst->facilities & FACIL_WAYPOINT) {
+	if (bst->facilities.Test(StationFacility::Waypoint)) {
 		ShowWaypointWindow(Waypoint::From(bst));
 	} else if (IsHangar(tile)) {
 		const Station *st = Station::From(bst);
@@ -3795,7 +3795,7 @@ static bool StationHandleBigTick(BaseStation *st)
 	}
 
 
-	if ((st->facilities & FACIL_WAYPOINT) == 0) UpdateStationAcceptance(Station::From(st), true);
+	if (!st->facilities.Test(StationFacility::Waypoint)) UpdateStationAcceptance(Station::From(st), true);
 
 	return true;
 }
@@ -4186,7 +4186,7 @@ void IncreaseStats(Station *st, const Vehicle *front, StationID next_station_id,
 /* called for every station each tick */
 static void StationHandleSmallTick(BaseStation *st)
 {
-	if ((st->facilities & FACIL_WAYPOINT) != 0 || !st->IsInUse()) return;
+	if (st->facilities.Test(StationFacility::Waypoint) || !st->IsInUse()) return;
 
 	uint8_t b = st->delete_ctr + 1;
 	if (b >= Ticks::STATION_RATING_TICKS) b = 0;
@@ -4383,10 +4383,10 @@ static bool CanMoveGoodsToStation(const Station *st, CargoType type)
 
 	if (IsCargoInClass(type, CargoClass::Passengers)) {
 		/* Passengers are never served by just a truck stop. */
-		if (st->facilities == FACIL_TRUCK_STOP) return false;
+		if (st->facilities == StationFacility::TruckStop) return false;
 	} else {
 		/* Non-passengers are never served by just a bus stop. */
-		if (st->facilities == FACIL_BUS_STOP) return false;
+		if (st->facilities == StationFacility::BusStop) return false;
 	}
 	return true;
 }
@@ -4526,7 +4526,7 @@ void BuildOilRig(TileIndex tile)
 	st->airport.type = AT_OILRIG;
 	st->airport.Add(tile);
 	st->ship_station.Add(tile);
-	st->facilities = FACIL_AIRPORT | FACIL_DOCK;
+	st->facilities = {StationFacility::Airport, StationFacility::Dock};
 	st->build_date = TimerGameCalendar::date;
 	UpdateStationDockingTiles(st);
 
@@ -4557,7 +4557,8 @@ void DeleteOilRig(TileIndex tile)
 	MakeWaterKeepingClass(tile, OWNER_NONE);
 
 	/* The oil rig station is not supposed to be shared with anything else */
-	assert(st->facilities == (FACIL_AIRPORT | FACIL_DOCK) && st->airport.type == AT_OILRIG);
+	[[maybe_unused]] static constexpr StationFacilities expected_facility{StationFacility::Airport, StationFacility::Dock};
+	assert(st->facilities == expected_facility && st->airport.type == AT_OILRIG);
 	if (st->industry != nullptr && st->industry->neutral_station == st) {
 		/* Don't leave dangling neutral station pointer */
 		st->industry->neutral_station = nullptr;
@@ -4567,6 +4568,7 @@ void DeleteOilRig(TileIndex tile)
 
 static void ChangeTileOwner_Station(TileIndex tile, Owner old_owner, Owner new_owner)
 {
+
 	if (IsAnyRoadStopTile(tile)) {
 		for (RoadTramType rtt : _roadtramtypes) {
 			/* Update all roadtypes, no matter if they are present */
diff --git a/src/station_gui.cpp b/src/station_gui.cpp
index 423a26a96e..89ef22b1a0 100644
--- a/src/station_gui.cpp
+++ b/src/station_gui.cpp
@@ -263,14 +263,14 @@ protected:
 	/* Runtime saved values */
 	struct FilterState {
 		Listing last_sorting;
-		uint8_t facilities; ///< types of stations of interest
+		StationFacilities facilities; ///< types of stations of interest
 		bool include_no_rating; ///< Whether we should include stations with no cargo rating.
 		CargoTypes cargoes; ///< bitmap of cargo types to include
 	};
 
 	static inline FilterState initial_state = {
 		{false, 0},
-		FACIL_TRAIN | FACIL_TRUCK_STOP | FACIL_BUS_STOP | FACIL_AIRPORT | FACIL_DOCK,
+		{StationFacility::Train, StationFacility::TruckStop, StationFacility::BusStop, StationFacility::Airport, StationFacility::Dock},
 		true,
 		ALL_CARGOTYPES,
 	};
@@ -310,7 +310,7 @@ protected:
 		this->stations_per_cargo_type_no_rating = 0;
 
 		for (const Station *st : Station::Iterate()) {
-			if ((this->filter.facilities & st->facilities) != 0) { // only stations with selected facilities
+			if (this->filter.facilities.Any(st->facilities)) { // only stations with selected facilities
 				if (st->owner == owner || (st->owner == OWNER_NONE && HasStationInUse(st->index, true, owner))) {
 					bool has_rating = false;
 					/* Add to the station/cargo counts. */
@@ -436,7 +436,7 @@ public:
 		if (this->filter.cargoes == ALL_CARGOTYPES) this->filter.cargoes = _cargo_mask;
 
 		for (uint i = 0; i < 5; i++) {
-			if (HasBit(this->filter.facilities, i)) this->LowerWidget(i + WID_STL_TRAIN);
+			if (HasBit(this->filter.facilities.base(), i)) this->LowerWidget(i + WID_STL_TRAIN);
 		}
 
 		this->GetWidget<NWidgetCore>(WID_STL_SORTDROPBTN)->SetString(CompanyStationsWindow::sorter_names[this->stations.SortType()]);
@@ -634,13 +634,14 @@ public:
 			case WID_STL_AIRPLANE:
 			case WID_STL_SHIP:
 				if (_ctrl_pressed) {
-					ToggleBit(this->filter.facilities, widget - WID_STL_TRAIN);
+					this->filter.facilities.Flip(static_cast<StationFacility>(widget - WID_STL_TRAIN));
 					this->ToggleWidgetLoweredState(widget);
 				} else {
-					for (uint i : SetBitIterator(this->filter.facilities)) {
+					for (uint i : SetBitIterator(this->filter.facilities.base())) {
 						this->RaiseWidget(i + WID_STL_TRAIN);
 					}
-					this->filter.facilities = 1 << (widget - WID_STL_TRAIN);
+					this->filter.facilities = {};
+					this->filter.facilities.Set(static_cast<StationFacility>(widget - WID_STL_TRAIN));
 					this->LowerWidget(widget);
 				}
 				this->stations.ForceRebuild();
@@ -652,7 +653,7 @@ public:
 					this->LowerWidget(i);
 				}
 
-				this->filter.facilities = FACIL_TRAIN | FACIL_TRUCK_STOP | FACIL_BUS_STOP | FACIL_AIRPORT | FACIL_DOCK;
+				this->filter.facilities = {StationFacility::Train, StationFacility::TruckStop, StationFacility::BusStop, StationFacility::Airport, StationFacility::Dock};
 				this->stations.ForceRebuild();
 				this->SetDirty();
 				break;
@@ -1442,7 +1443,7 @@ struct StationViewWindow : public Window {
 				break;
 
 			case WID_SV_CLOSE_AIRPORT:
-				if (!(Station::Get(this->window_number)->facilities & FACIL_AIRPORT)) {
+				if (!Station::Get(this->window_number)->facilities.Test(StationFacility::Airport)) {
 					/* Hide 'Close Airport' button if no airport present. */
 					size.width = 0;
 					resize.width = 0;
@@ -1462,15 +1463,15 @@ struct StationViewWindow : public Window {
 
 		/* disable some buttons */
 		this->SetWidgetDisabledState(WID_SV_RENAME,   st->owner != _local_company);
-		this->SetWidgetDisabledState(WID_SV_TRAINS,   !(st->facilities & FACIL_TRAIN));
-		this->SetWidgetDisabledState(WID_SV_ROADVEHS, !(st->facilities & FACIL_TRUCK_STOP) && !(st->facilities & FACIL_BUS_STOP));
-		this->SetWidgetDisabledState(WID_SV_SHIPS,    !(st->facilities & FACIL_DOCK));
-		this->SetWidgetDisabledState(WID_SV_PLANES,   !(st->facilities & FACIL_AIRPORT));
-		this->SetWidgetDisabledState(WID_SV_CLOSE_AIRPORT, !(st->facilities & FACIL_AIRPORT) || st->owner != _local_company || st->owner == OWNER_NONE); // Also consider SE, where _local_company == OWNER_NONE
-		this->SetWidgetLoweredState(WID_SV_CLOSE_AIRPORT, (st->facilities & FACIL_AIRPORT) && (st->airport.flags & AIRPORT_CLOSED_block) != 0);
+		this->SetWidgetDisabledState(WID_SV_TRAINS,   !st->facilities.Test(StationFacility::Train));
+		this->SetWidgetDisabledState(WID_SV_ROADVEHS, !st->facilities.Test(StationFacility::TruckStop) && !st->facilities.Test(StationFacility::BusStop));
+		this->SetWidgetDisabledState(WID_SV_SHIPS,    !st->facilities.Test(StationFacility::Dock));
+		this->SetWidgetDisabledState(WID_SV_PLANES,   !st->facilities.Test(StationFacility::Airport));
+		this->SetWidgetDisabledState(WID_SV_CLOSE_AIRPORT, !st->facilities.Test(StationFacility::Airport) || st->owner != _local_company || st->owner == OWNER_NONE); // Also consider SE, where _local_company == OWNER_NONE
+		this->SetWidgetLoweredState(WID_SV_CLOSE_AIRPORT, st->facilities.Test(StationFacility::Airport) && (st->airport.flags & AIRPORT_CLOSED_block) != 0);
 
 		extern const Station *_viewport_highlight_station;
-		this->SetWidgetDisabledState(WID_SV_CATCHMENT, st->facilities == FACIL_NONE);
+		this->SetWidgetDisabledState(WID_SV_CATCHMENT, st->facilities == StationFacilities{});
 		this->SetWidgetLoweredState(WID_SV_CATCHMENT, _viewport_highlight_station == st);
 
 		this->DrawWidgets();
diff --git a/src/station_type.h b/src/station_type.h
index b6438d2eb8..651f06b155 100644
--- a/src/station_type.h
+++ b/src/station_type.h
@@ -51,19 +51,18 @@ enum class RoadStopType : uint8_t {
 };
 
 /** The facilities a station might be having */
-enum StationFacility : uint8_t {
-	FACIL_NONE       = 0,      ///< The station has no facilities at all
-	FACIL_TRAIN      = 1 << 0, ///< Station with train station
-	FACIL_TRUCK_STOP = 1 << 1, ///< Station with truck stops
-	FACIL_BUS_STOP   = 1 << 2, ///< Station with bus stops
-	FACIL_AIRPORT    = 1 << 3, ///< Station with an airport
-	FACIL_DOCK       = 1 << 4, ///< Station with a dock
-	FACIL_WAYPOINT   = 1 << 7, ///< Station is a waypoint
+enum class StationFacility : uint8_t {
+	Train     = 0, ///< Station with train station
+	TruckStop = 1, ///< Station with truck stops
+	BusStop   = 2, ///< Station with bus stops
+	Airport   = 3, ///< Station with an airport
+	Dock      = 4, ///< Station with a dock
+	Waypoint  = 7, ///< Station is a waypoint
 };
-DECLARE_ENUM_AS_BIT_SET(StationFacility)
+using StationFacilities = EnumBitSet<StationFacility, uint8_t>;
 
 /** Fake 'facility' to allow toggling display of recently-removed station signs. */
-static constexpr StationFacility FACIL_GHOST{1U << 6};
+static constexpr StationFacility STATION_FACILITY_GHOST{6};
 
 /** The vehicles that may have visited a station */
 enum StationHadVehicleOfType : uint8_t {
diff --git a/src/strings.cpp b/src/strings.cpp
index 7979ab984d..74b96a804c 100644
--- a/src/strings.cpp
+++ b/src/strings.cpp
@@ -248,7 +248,7 @@ bool HaveDParamChanged(const std::span<const StringParameterData> backup)
 	return false;
 }
 
-static void StationGetSpecialString(StringBuilder &builder, StationFacility x);
+static void StationGetSpecialString(StringBuilder &builder, StationFacilities x);
 static bool GetSpecialNameString(StringBuilder &builder, StringID string, StringParameters &args);
 
 static void FormatString(StringBuilder &builder, const char *str, StringParameters &args, uint case_index = 0, bool game_script = false, bool dry_run = false);
@@ -1824,7 +1824,7 @@ static void FormatString(StringBuilder &builder, const char *str_arg, StringPara
 				}
 
 				case SCC_STATION_FEATURES: { // {STATIONFEATURES}
-					StationGetSpecialString(builder, args.GetNextParameter<StationFacility>());
+					StationGetSpecialString(builder, args.GetNextParameter<StationFacilities>());
 					break;
 				}
 
@@ -1846,13 +1846,13 @@ static void FormatString(StringBuilder &builder, const char *str_arg, StringPara
 }
 
 
-static void StationGetSpecialString(StringBuilder &builder, StationFacility x)
+static void StationGetSpecialString(StringBuilder &builder, StationFacilities x)
 {
-	if ((x & FACIL_TRAIN) != 0) builder.Utf8Encode(SCC_TRAIN);
-	if ((x & FACIL_TRUCK_STOP) != 0) builder.Utf8Encode(SCC_LORRY);
-	if ((x & FACIL_BUS_STOP) != 0) builder.Utf8Encode(SCC_BUS);
-	if ((x & FACIL_DOCK) != 0) builder.Utf8Encode(SCC_SHIP);
-	if ((x & FACIL_AIRPORT) != 0) builder.Utf8Encode(SCC_PLANE);
+	if (x.Test(StationFacility::Train)) builder.Utf8Encode(SCC_TRAIN);
+	if (x.Test(StationFacility::TruckStop)) builder.Utf8Encode(SCC_LORRY);
+	if (x.Test(StationFacility::BusStop)) builder.Utf8Encode(SCC_BUS);
+	if (x.Test(StationFacility::Dock)) builder.Utf8Encode(SCC_SHIP);
+	if (x.Test(StationFacility::Airport)) builder.Utf8Encode(SCC_PLANE);
 }
 
 static const char * const _silly_company_names[] = {
diff --git a/src/table/settings/misc_settings.ini b/src/table/settings/misc_settings.ini
index 1d5e5d244a..630ff5fef2 100644
--- a/src/table/settings/misc_settings.ini
+++ b/src/table/settings/misc_settings.ini
@@ -69,7 +69,7 @@ full     = _display_opt_modes
 name     = ""facility_display_opt""
 type     = SLE_UINT8
 var      = _facility_display_opt
-def      = (FACIL_TRAIN | FACIL_TRUCK_STOP | FACIL_BUS_STOP | FACIL_AIRPORT | FACIL_DOCK | FACIL_GHOST)
+def      = StationFacilities({StationFacility::Train, StationFacility::TruckStop, StationFacility::BusStop, StationFacility::Airport, StationFacility::Dock, STATION_FACILITY_GHOST})
 full     = _facility_display_opt_modes
 
 [SDTG_BOOL]
diff --git a/src/toolbar_gui.cpp b/src/toolbar_gui.cpp
index 313a5b6e5f..44cbe713bc 100644
--- a/src/toolbar_gui.cpp
+++ b/src/toolbar_gui.cpp
@@ -277,12 +277,12 @@ static CallBackFunction ToolbarOptionsClick(Window *w)
 	list.push_back(MakeDropDownListDividerItem());
 	list.push_back(MakeDropDownListCheckedItem(HasBit(_display_opt, DO_SHOW_TOWN_NAMES), STR_SETTINGS_MENU_TOWN_NAMES_DISPLAYED, OME_SHOW_TOWNNAMES));
 	list.push_back(MakeDropDownListCheckedItem(HasBit(_display_opt, DO_SHOW_STATION_NAMES), STR_SETTINGS_MENU_STATION_NAMES_DISPLAYED, OME_SHOW_STATIONNAMES));
-	list.push_back(MakeDropDownListCheckedItem((_facility_display_opt & FACIL_TRAIN) != 0, STR_SETTINGS_MENU_STATION_NAMES_TRAIN, OME_SHOW_STATIONNAMES_TRAIN, false, false, 1));
-	list.push_back(MakeDropDownListCheckedItem((_facility_display_opt & FACIL_TRUCK_STOP) != 0, STR_SETTINGS_MENU_STATION_NAMES_LORRY, OME_SHOW_STATIONNAMES_LORRY, false, false, 1));
-	list.push_back(MakeDropDownListCheckedItem((_facility_display_opt & FACIL_BUS_STOP) != 0, STR_SETTINGS_MENU_STATION_NAMES_BUS, OME_SHOW_STATIONNAMES_BUS, false, false, 1));
-	list.push_back(MakeDropDownListCheckedItem((_facility_display_opt & FACIL_DOCK) != 0, STR_SETTINGS_MENU_STATION_NAMES_SHIP, OME_SHOW_STATIONNAMES_SHIP, false, false, 1));
-	list.push_back(MakeDropDownListCheckedItem((_facility_display_opt & FACIL_AIRPORT) != 0, STR_SETTINGS_MENU_STATION_NAMES_PLANE, OME_SHOW_STATIONNAMES_PLANE, false, false, 1));
-	list.push_back(MakeDropDownListCheckedItem((_facility_display_opt & FACIL_GHOST) != 0, STR_SETTINGS_MENU_STATION_NAMES_GHOST, OME_SHOW_STATIONNAMES_GHOST, false, false, 1));
+	list.push_back(MakeDropDownListCheckedItem(_facility_display_opt.Test(StationFacility::Train), STR_SETTINGS_MENU_STATION_NAMES_TRAIN, OME_SHOW_STATIONNAMES_TRAIN, false, false, 1));
+	list.push_back(MakeDropDownListCheckedItem(_facility_display_opt.Test(StationFacility::TruckStop), STR_SETTINGS_MENU_STATION_NAMES_LORRY, OME_SHOW_STATIONNAMES_LORRY, false, false, 1));
+	list.push_back(MakeDropDownListCheckedItem(_facility_display_opt.Test(StationFacility::BusStop), STR_SETTINGS_MENU_STATION_NAMES_BUS, OME_SHOW_STATIONNAMES_BUS, false, false, 1));
+	list.push_back(MakeDropDownListCheckedItem(_facility_display_opt.Test(StationFacility::Dock), STR_SETTINGS_MENU_STATION_NAMES_SHIP, OME_SHOW_STATIONNAMES_SHIP, false, false, 1));
+	list.push_back(MakeDropDownListCheckedItem(_facility_display_opt.Test(StationFacility::Airport), STR_SETTINGS_MENU_STATION_NAMES_PLANE, OME_SHOW_STATIONNAMES_PLANE, false, false, 1));
+	list.push_back(MakeDropDownListCheckedItem(_facility_display_opt.Test(STATION_FACILITY_GHOST), STR_SETTINGS_MENU_STATION_NAMES_GHOST, OME_SHOW_STATIONNAMES_GHOST, false, false, 1));
 	list.push_back(MakeDropDownListCheckedItem(HasBit(_display_opt, DO_SHOW_WAYPOINT_NAMES), STR_SETTINGS_MENU_WAYPOINTS_DISPLAYED, OME_SHOW_WAYPOINTNAMES));
 	list.push_back(MakeDropDownListCheckedItem(HasBit(_display_opt, DO_SHOW_SIGNS), STR_SETTINGS_MENU_SIGNS_DISPLAYED, OME_SHOW_SIGNS));
 	list.push_back(MakeDropDownListCheckedItem(HasBit(_display_opt, DO_SHOW_COMPETITOR_SIGNS), STR_SETTINGS_MENU_SHOW_COMPETITOR_SIGNS, OME_SHOW_COMPETITOR_SIGNS));
@@ -296,19 +296,6 @@ static CallBackFunction ToolbarOptionsClick(Window *w)
 	return CBF_NONE;
 }
 
-/**
- * Toggle display station names for a facility.
- * @param facility Facility to toggle.
- */
-static void ToggleFacilityDisplay(const uint8_t facility)
-{
-	if ((_facility_display_opt & facility) == 0) {
-		SETBITS(_facility_display_opt, facility);
-	} else {
-		CLRBITS(_facility_display_opt, facility);
-	}
-}
-
 /**
  * Handle click on one of the entries in the Options button menu.
  *
@@ -328,12 +315,12 @@ static CallBackFunction MenuClickSettings(int index)
 
 		case OME_SHOW_TOWNNAMES:       ToggleBit(_display_opt, DO_SHOW_TOWN_NAMES);     break;
 		case OME_SHOW_STATIONNAMES:    ToggleBit(_display_opt, DO_SHOW_STATION_NAMES);  break;
-		case OME_SHOW_STATIONNAMES_TRAIN: ToggleFacilityDisplay(FACIL_TRAIN); break;
-		case OME_SHOW_STATIONNAMES_LORRY: ToggleFacilityDisplay(FACIL_TRUCK_STOP); break;
-		case OME_SHOW_STATIONNAMES_BUS: ToggleFacilityDisplay(FACIL_BUS_STOP); break;
-		case OME_SHOW_STATIONNAMES_SHIP: ToggleFacilityDisplay(FACIL_DOCK); break;
-		case OME_SHOW_STATIONNAMES_PLANE: ToggleFacilityDisplay(FACIL_AIRPORT); break;
-		case OME_SHOW_STATIONNAMES_GHOST: ToggleFacilityDisplay(FACIL_GHOST); break;
+		case OME_SHOW_STATIONNAMES_TRAIN: _facility_display_opt.Flip(StationFacility::Train); break;
+		case OME_SHOW_STATIONNAMES_LORRY: _facility_display_opt.Flip(StationFacility::TruckStop); break;
+		case OME_SHOW_STATIONNAMES_BUS: _facility_display_opt.Flip(StationFacility::BusStop); break;
+		case OME_SHOW_STATIONNAMES_SHIP: _facility_display_opt.Flip(StationFacility::Dock); break;
+		case OME_SHOW_STATIONNAMES_PLANE: _facility_display_opt.Flip(StationFacility::Airport); break;
+		case OME_SHOW_STATIONNAMES_GHOST: _facility_display_opt.Flip(STATION_FACILITY_GHOST); break;
 		case OME_SHOW_WAYPOINTNAMES:   ToggleBit(_display_opt, DO_SHOW_WAYPOINT_NAMES); break;
 		case OME_SHOW_SIGNS:           ToggleBit(_display_opt, DO_SHOW_SIGNS);          break;
 		case OME_SHOW_COMPETITOR_SIGNS:
diff --git a/src/town_cmd.cpp b/src/town_cmd.cpp
index abd578ed96..8badb0129d 100644
--- a/src/town_cmd.cpp
+++ b/src/town_cmd.cpp
@@ -3251,7 +3251,7 @@ CommandCost CmdDeleteTown(DoCommandFlag flags, TownID town_id)
 	for (const Station *st : Station::Iterate()) {
 		if (st->town == t) {
 			/* Non-oil rig stations are always a problem. */
-			if (!(st->facilities & FACIL_AIRPORT) || st->airport.type != AT_OILRIG) return CMD_ERROR;
+			if (!st->facilities.Test(StationFacility::Airport) || st->airport.type != AT_OILRIG) return CMD_ERROR;
 			/* We can only automatically delete oil rigs *if* there's no vehicle on them. */
 			CommandCost ret = Command<CMD_LANDSCAPE_CLEAR>::Do(flags, st->airport.tile);
 			if (ret.Failed()) return ret;
diff --git a/src/train_cmd.cpp b/src/train_cmd.cpp
index e4fc0261ad..ef7eba72d6 100644
--- a/src/train_cmd.cpp
+++ b/src/train_cmd.cpp
@@ -2953,7 +2953,7 @@ TileIndex Train::GetOrderStationLocation(StationID station)
 	if (station == this->last_station_visited) this->last_station_visited = INVALID_STATION;
 
 	const Station *st = Station::Get(station);
-	if (!(st->facilities & FACIL_TRAIN)) {
+	if (!st->facilities.Test(StationFacility::Train)) {
 		/* The destination station has no trainstation tiles. */
 		this->IncrementRealOrderIndex();
 		return TileIndex{};
diff --git a/src/transparency.h b/src/transparency.h
index 0ebd90475d..68e6860d73 100644
--- a/src/transparency.h
+++ b/src/transparency.h
@@ -13,6 +13,7 @@
 #include "gfx_func.h"
 #include "openttd.h"
 #include "core/bitmath_func.hpp"
+#include "station_type.h"
 
 /**
  * Transparency option bits: which position in _transparency_opt stands for which transparency.
@@ -38,7 +39,7 @@ extern TransparencyOptionBits _transparency_opt;
 extern TransparencyOptionBits _transparency_lock;
 extern TransparencyOptionBits _invisibility_opt;
 extern uint8_t _display_opt;
-extern uint8_t _facility_display_opt;
+extern StationFacilities _facility_display_opt;
 
 /**
  * Check if the transparency option bit is set
diff --git a/src/transparency_gui.cpp b/src/transparency_gui.cpp
index 4afa8330ae..4591a610c8 100644
--- a/src/transparency_gui.cpp
+++ b/src/transparency_gui.cpp
@@ -24,7 +24,7 @@ TransparencyOptionBits _transparency_opt;  ///< The bits that should be transpar
 TransparencyOptionBits _transparency_lock; ///< Prevent these bits from flipping with X.
 TransparencyOptionBits _invisibility_opt;  ///< The bits that should be invisible.
 uint8_t _display_opt; ///< What do we want to draw/do?
-uint8_t _facility_display_opt; ///< What station facilities to draw.
+StationFacilities _facility_display_opt; ///< What station facilities to draw.
 
 class TransparenciesWindow : public Window
 {
diff --git a/src/vehicle.cpp b/src/vehicle.cpp
index 9929084052..6b6c1a4af7 100644
--- a/src/vehicle.cpp
+++ b/src/vehicle.cpp
@@ -3062,19 +3062,19 @@ bool CanVehicleUseStation(EngineID engine_type, const Station *st)
 
 	switch (e->type) {
 		case VEH_TRAIN:
-			return (st->facilities & FACIL_TRAIN) != 0;
+			return st->facilities.Test(StationFacility::Train);
 
 		case VEH_ROAD:
 			/* For road vehicles we need the vehicle to know whether it can actually
 			 * use the station, but if it doesn't have facilities for RVs it is
 			 * certainly not possible that the station can be used. */
-			return (st->facilities & (FACIL_BUS_STOP | FACIL_TRUCK_STOP)) != 0;
+			return st->facilities.Any({StationFacility::BusStop, StationFacility::TruckStop});
 
 		case VEH_SHIP:
-			return (st->facilities & FACIL_DOCK) != 0;
+			return st->facilities.Test(StationFacility::Dock);
 
 		case VEH_AIRCRAFT:
-			return (st->facilities & FACIL_AIRPORT) != 0 &&
+			return st->facilities.Test(StationFacility::Airport) &&
 					st->airport.GetFTA()->flags.Test(e->u.air.subtype & AIR_CTOL ? AirportFTAClass::Flag::Airplanes : AirportFTAClass::Flag::Helicopters);
 
 		default:
@@ -3135,7 +3135,7 @@ StringID GetVehicleCannotUseStationReason(const Vehicle *v, const Station *st)
 			return STR_ERROR_NO_DOCK;
 
 		case VEH_AIRCRAFT:
-			if ((st->facilities & FACIL_AIRPORT) == 0) return STR_ERROR_NO_AIRPORT;
+			if (!st->facilities.Test(StationFacility::Airport)) return STR_ERROR_NO_AIRPORT;
 			if (v->GetEngine()->u.air.subtype & AIR_CTOL) {
 				return STR_ERROR_AIRPORT_NO_PLANES;
 			} else {
diff --git a/src/viewport.cpp b/src/viewport.cpp
index 8785ded2dc..1799e2e0d3 100644
--- a/src/viewport.cpp
+++ b/src/viewport.cpp
@@ -1450,10 +1450,10 @@ static void ViewportAddKdtreeSigns(DrawPixelInfo *dpi)
 				const BaseStation *st = BaseStation::Get(std::get<StationID>(item.id));
 
 				/* If no facilities are present the station is a ghost station. */
-				StationFacility facilities = st->facilities;
-				if (facilities == FACIL_NONE) facilities = FACIL_GHOST;
+				StationFacilities facilities = st->facilities;
+				if (facilities == StationFacilities{}) facilities = STATION_FACILITY_GHOST;
 
-				if ((_facility_display_opt & facilities) == 0) break;
+				if (!facilities.Any(_facility_display_opt)) break;
 
 				/* Don't draw if station is owned by another company and competitor station names are hidden. Stations owned by none are never ignored. */
 				if (!show_competitors && _local_company != st->owner && st->owner != OWNER_NONE) break;
diff --git a/src/waypoint_base.h b/src/waypoint_base.h
index 45ec17c00d..3369f0ea9b 100644
--- a/src/waypoint_base.h
+++ b/src/waypoint_base.h
@@ -61,7 +61,7 @@ struct Waypoint final : SpecializedStation<Waypoint, true> {
 	 */
 	inline bool IsSingleTile() const
 	{
-		return (this->facilities & FACIL_TRAIN) != 0 && this->train_station.w == 1 && this->train_station.h == 1;
+		return this->facilities.Test(StationFacility::Train) && this->train_station.w == 1 && this->train_station.h == 1;
 	}
 
 	/**
diff --git a/src/waypoint_cmd.cpp b/src/waypoint_cmd.cpp
index e216a89caf..7ac1a7df3d 100644
--- a/src/waypoint_cmd.cpp
+++ b/src/waypoint_cmd.cpp
@@ -276,7 +276,7 @@ CommandCost CmdBuildRailWaypoint(DoCommandFlag flags, TileIndex start_tile, Axis
 		wp->rect.BeforeAddRect(start_tile, width, height, StationRect::ADD_TRY);
 
 		wp->delete_ctr = 0;
-		wp->facilities |= FACIL_TRAIN;
+		wp->facilities.Set(StationFacility::Train);
 		wp->build_date = TimerGameCalendar::date;
 		wp->string_id = STR_SV_STNAME_WAYPOINT;
 		wp->train_station = new_location;
@@ -409,7 +409,7 @@ CommandCost CmdBuildRoadWaypoint(DoCommandFlag flags, TileIndex start_tile, Axis
 		}
 
 		wp->delete_ctr = 0;
-		wp->facilities |= FACIL_BUS_STOP | FACIL_TRUCK_STOP;
+		wp->facilities.Set(StationFacility::BusStop).Set(StationFacility::TruckStop);
 		wp->build_date = TimerGameCalendar::date;
 		wp->string_id = STR_SV_STNAME_WAYPOINT;
 
@@ -494,7 +494,7 @@ CommandCost CmdBuildBuoy(DoCommandFlag flags, TileIndex tile)
 
 		wp->string_id = STR_SV_STNAME_BUOY;
 
-		wp->facilities |= FACIL_DOCK;
+		wp->facilities.Set(StationFacility::Dock);
 		wp->owner = OWNER_NONE;
 
 		wp->build_date = TimerGameCalendar::date;
@@ -535,7 +535,7 @@ CommandCost RemoveBuoy(TileIndex tile, DoCommandFlag flags)
 	}
 
 	if (flags & DC_EXEC) {
-		wp->facilities &= ~FACIL_DOCK;
+		wp->facilities.Reset(StationFacility::Dock);
 
 		InvalidateWindowData(WC_WAYPOINT_VIEW, wp->index);