Le 01th June 2024 33470 GUJAN-MESTRAS Consult the timetables About us Date: Prices back to the list From the Atlantic Wall by the Gramasa association.Members of the association can answer any questions you may have.Self-guided visit, free and without reservation. Date: 01st June 2024 DaysDuration:Saturday 14:00am to 18:00pm Prices Free