A number of interesting sites can be visited all around:
the ornithologic reserve of Marquenterre.
the estuary of the river Somme (Le Crotoy, Saint-Valery, le Hourdel etc…).
the abbay of Valloires and its gardens.
the abbay and the village of Saint Riquier, (welcoming in mid-july a famous music festival).
the old town of Montreuil sur Mer and its walls.
Boulogne sur mer, its old historical upper-town and the Nausicaa oceanographic
Le Touquet and the gorgeous beaches of Berck/mer, Fort Mahon and Quend-Plage.
You can usefully refer to the guide vert Michelin Picardie-Flandres-Artois or visit the website of the Departement Comitee for Tourism
Sportsmen and women can go in a number of sport leisures around here, but our region is mostly a paradise for golfers and treckers.
On the golf side, almost ten courses can be played 30 or 40 kms around:
Nampont Saint Martin (36 holes)
Belle Dune (18 holes)
Abbeville (18 holes)
Le Touquet (36 holes)
Hardelot (36 holes)
Wimereux (18 holes)
Various trecks, including horse-back ones, are possible, most of them in the area of the river Somme estuary.
Sailing car amateurs will give themselves up to their passion on the huge sandy beaches along the coast [+]