The Canal de Garonne, formerly known as Canal latéral à la Garonne, is a French canal dating from the 19th century which connects Toulouse to Castets-en-Dorthe. The remainder of the route to Bordeaux uses the Garonne River. It is the continuation of the Canal du Midi which connects the Mediterranean with Toulouse. Together they and the Garonne River form the Canal des Deux Mers which connects the Mediterranean Sea to the Atlantic Ocean.
South West France