Port de Trèbes

Tucked along the Canal du Midi just outside Carcassonne, Port de Trèbes is a laid-back stop where mooring is free and you'll find water, electrical hookups, and showers at the nearby municipal campsite for just €1. The captaincy is open daily from March through October, so you've got support when you need it. It's the kind of place where the medieval towers of Carcassonne feel close enough to visit on foot while your boat stays sorted.