Canche aux Merciers
SUPER Family friendly and nice area for the whole crew. It's a perfect combination of sand beaches and boulders. There are a few trees to keep some of the area a bit shady. It's for sure a great place to spend the entire day with friends and families.
Also there are plenty of good climbing here in all grades.
You will find a Red circuit, which is hard for the color, but has some really good climbs on the way.
Besides the red circuit, you will find a Blue, orange, yellow and a children's white circuit.
If you like traverses, you will love it here. You can find up to 8A traverses on low boulders with amazing holds.

Some classics around

La Grande Classique (red 22) 6A
La puce 8A
Atome Crochu 7B+
Extorsion de Fond 7A+
La grande Marche 7A+
Jeu de jambes 6A
La sortie des artistes 6A
Radio Crochet 7A
Kaki Dehors 6C
Tir à l'Arc 6C
La nez 6C
Juvenile 5

Just to mention a few of the 300 problems you will find in the area. Go there and have fun!