Campgrounds and RV parks near Sainte-Catherine, QC

Sainte-Catherine sits on the south shore of the St. Lawrence River across from the island of Montreal, in the Montérégie region. For RV travellers, the town functions as a base for visiting Montreal without driving onto the island itself, with Highways 15, 30, and 132 providing direct access to the city, the Eastern Townships, and the U.S. border at Lacolle. The closest RV-friendly campground is Montreal South KOA Journey in St-Philippe-de-Laprairie, a rural-suburban area away from highway noise about 15 miles from Montreal attractions. Camping La Cle Des Champs and Camping Le Domaine Du bel Age sit further south in rural Montérégie. Sogerive Halte VR RV Longueuil offers a short-stay urban option just across the river. Molson RV - Iles-de-Boucherville Provincial Park, operated by Sépaq inside Parc national des Îles-de-Boucherville, places RVs on a riverside island in the St. Lawrence a few kilometres from downtown Montreal. Together these properties cover full-service family resorts, overnight transit halts, and serviced sites inside a Quebec national park.

Reservation systems vary by operator. Montreal South KOA Journey books through the KOA website or app, with the longest pull-throughs and patio sites going first for summer weekends. Independent parks such as Camping La Cle Des Champs and Camping Le Domaine Du bel Age take reservations directly by phone or through their own websites; deposits are common and cancellation windows are short in peak season. Camping at Parc national des Îles-de-Boucherville is booked through Sépaq's online reservation system, where users select dates and an available site. A daily park access right must also be purchased online before each visit to a Quebec national park. Sogerive Halte VR RV Longueuil is intended as a short-stay halt and is best confirmed by phone.