Park Marquenterre is a bird-watching reserve featuring diverse environments like dunes, marshland, and forests. Visitors can enjoy nature trails and see many migrating birds from specially built hides.

The National Nature Reserve of the Somme in Le Crotoy is a protected area that showcases diverse wildlife and natural beauty. It features wetlands, marshes, and rich bird populations, making it a key spot for nature lovers and birdwatchers.

Baie de Somme in Le Crotoy is a beautiful estuary known for its rich wildlife, including harbor seals and earless seals. The area offers stunning views and great opportunities for hiking along the coast.

Plage Le Crotoy is a beautiful beach in Le Crotoy, France. It offers stunning views and a peaceful atmosphere, making it a great spot for relaxation and picnics.

Ecluses Le Crotoy is a key attraction located in Le Crotoy, France. It features beautiful locks and stunning views of the surrounding nature, highlighting the area's maritime history.