21 walks to discover the Pas-de-Calais strong> p>
A complete guide of 21 circuits to discover the northern part of the Pas-de-Calais. span> it could divide into two parts: span>
part on the coast, consisting of dunes and cliffs, to discover the emblematic places of the coast of Opal: Calais, gray - nose caps and white - nose, Wissant Bay, Slack's dunes, Boulogne, the famous seaside resort of Touquet - Paris - Beach and Authie Bay span>
part of the land, with the Regional Natural Park of Caps and Opal Marais. The countryside and bucolic landscapes of valleys, ponds and hillsides. In the east are the city of Saint - Omer and the Audomarois swamp, borders with the northern department. span> Contemporary history holidays will be filled with the many blockhouses and vestiges of the Atlantic Wall, while art enthusiasts will stop at Hardelot Castle, metamorphosed in Franco - British cultural center. span> p>