Regional Natural Park of the Caps and Opal Marsh

A large, historic building with a symmetrical facade, multiple windows, and a central tower.

A brick mill with a water wheel and a lock system in a river.

A small stone chapel with a metal gate, surrounded by greenery and a red-roofed building in the background.

A small church with a steeple and a cross on top, surrounded by lush greenery.

A coastal landscape with a sandy beach, rocky outcrops, and cliffs.

Visit Regional Natural Park of the Caps and Opal Marsh

Activities

Top Hotel Deals

Best Western Marquise Cote D'Opale

209 Rue des Arums Marquise Pas-de-Calais

Premiere Classe Boulogne - Saint Martin les Boulogne

11 rue de la Plaine Saint Martin Saint-Martin-Boulogne Pas-de-Calais

B&B HOTEL Boulogne-sur-Mer Saint-Martin

Zac du Mont Joie - 23 rue de la plaine Saint-Martin-Boulogne

ibis budget Boulogne-sur-Mer Centre les Ports

2, Bis Boulevard Daunou Boulogne-sur-Mer

Hôtel Saint Jean

1 Rue Georges Romain Wimereux Pas-de-calais

Le Clos Du Miroir

12 RUE DE SACRIQUIER Courset

Auberge du Colombier

D231 la bien assise Guines Pas-de-Calais

Hôtel Château Cléry

Rue du Chateau Hesdin-l'Abbe Pas-de-Calais

Ibis Styles Boulogne Centre Cathédrale

62 Rue Porte Neuve Boulogne-sur-Mer Pas-de-Calais

See all 2,986 properties in Regional Natural Park of the Caps and Opal Marsh

Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.