Camping Grand-Pin sits within the L'Assomption sector of Parc national du Mont-Tremblant, near Saint-Côme in the Lanaudière region of Quebec.

The campground offers 64 serviced campsites alongside Lac de L'Assomption, accessed via Route de la Ferme off chemin du Parc. It operates seasonally from late April through October.

Hikers and mountain bikers can explore a 7 km intermediate trail, while a separate 3 km hiking trail features several viewpoints.

Paddlers are well served here: a canoe-camping circuit departs from the lake and descends the Rivière l'Assomption back to the welcome station, and canoe, kayak, and paddleboard rentals are available nearby.