Set in a former lock keeper's house by the boat jetty in Castelnaudary on the Canal du Midi, Le Grand Bassin offers bed and breakfast accommodations with a bar and free WiFi. Each guest room features a flat-screen TV, a wardrobe, a luggage rack, a welcome tray and a private bathroom. A continental breakfast is available every morning at Le Grand Bassin. The accommodations features a garden and sun terrace, which can be enjoyed by guests if the weather permits. Carcassonne is 25 mi from Le Grand Bassin, while Toulouse is 37 mi away. The nearest airport is Carcassonne, 25 mi from the bed and breakfast, and the property offers a paid airport shuttle service.