Soorts-Hossegor is a commune in the French department of Landes, Nouvelle-Aquitaine, southwestern France, 20 km north of Biarritz. Th…Soorts-Hossegor is a commune in the French department of Landes, Nouvelle-Aquitaine, southwestern France, 20 km north of Biarritz. The town is on a 3,700-acre plot of land with 4 beaches on 3.5 km of European Atlantic shoreline, and a lake.