La Rochelle Tourist Office
2 Quai Georges Simenon, 17000 La Rochelle
- July: open to the public every day (including Sundays and public holidays) from 9.30 am to 6.30 pm.
- Telephone helpline on 05 46 41 14 68 from 10 am to 12 noon and from 2 pm to 6 pm.
Maison de la Baie du Marais Poitevin (Marais Poitevin Bay Centre)
Parvis de l'Église, 17137 Esnandes
🕛 Seasonal opening - Reopening: 1 April 2026 until 27 September