Let KAYAK do the searching
Based on KAYAK hotel searches, the most popular destination is Arcachon (67% of total searches to Bassin d'Arcachon). The next most popular destinations are Cap Ferret (17%) and Lège-Cap-Ferret (17%).
KAYAK users have found double rooms in Bassin d'Arcachon for as cheap as $395 (Cap Ferret) in the last 3 days. The average price is $395.