LE CANAL A VELO : CAUX-ET-SAUZENS – CARCASSONNE

Progress is easy on this stage. In Carcassonne, the port has been built in the lower part of the town, originally built as a fortified medieval town or ""bastide"". Take time to explore the medieval citadel, with its majestic ramparts overlooking the surrounding landscape. It's unmissable, and has been listed as a UNESCO World Heritage Site since 1997.