Enjoy beautiful large sandy beaches on the Opal Coast
![leaf](/images/feuille-verte.png)
120 km of coastline between the Belgian and the Picardie border..
![berck](/tourisme/beck.jpg)
Berck-sur-mer
The beach of Berck-sur-mer, near the lighthouse... from where you can see a seal colony living in the Authie Bay.
![leaf](/images/feuille-verte.png)
Leisure, visits, nature…
![Opal Coast scenery](/tourisme/rando.jpg)
Hiking trails
You will find 295 marked paths in Pas-de-Calais - a total of 3114 km walking distance!
![leaf](/images/feuille-verte.png)
History, know-how and architecture...
![Montreuil-sur-mer](/tourisme/montreuil.jpg)
Montreuil-sur-Mer
The city of Montreuil, its typical streets, its terraces and restaurants..a place where it is good to stroll!
![Abbaye de Valloires](/tourisme/abbaye.jpg)
Abbaye de Valloires
Valloires Abbey, an exceptional site extended over 21 hectares. Discover its architecture, its history and its gardens.
![verrerie Arc international](/tourisme/no-photo.jpg)
Arc International
Arc international glass factory, visit to the manufacturing workshops and the shop.
Address
1056 rue de Montreuil
62170 La Calotterie