The Sainte-Rose naturist beach is located south of Sainte-Rose, between Pointe du Morne Rouge and Gros Cap. You can park at the Vieux-Fort Beach parking lot. From Vieux-Fort Beach, follow a trail of about 450 m, then take a steep descent on your right.
It is also possible to park at Tillet Beach and then walk about 700 m. In that case, the naturist beach will be on your left.
You may try to park elsewhere along National Road 2, where other trails lead more directly to the beach, but parking spots there are limited and hazardous.