The Bassin d'Arcachon is an impressive bay on the French Atlantic coast, near the town of Audenge. This fascinating region is known for its unique nature, including the bird reserves, the colorful oyster beds and the sand dunes. Take a boat trip on the Bassin d'Arcachon and discover the picturesque surroundings. The Pilat dunes, the largest sand dunes in Europe, are a highlight of the region. Climb the dunes and enjoy the breathtaking view of the sea and the forest. The Bassin d'Arcachon also offers the Domaine de Certes-Graveyron nature reserve, a paradise for birdwatchers, where you can observe birds and other animal species in their natural habitat. Image © Marion Mesbah / unsplash.com