Campgrounds and RV parks near Saint-Blaise-sur-Richelieu, QC

The Richelieu River is the main draw. Boating, fishing, paddling, and swimming at riverside beaches are central to most stays, and Camping Plage Champlain and Kirkland Camping Plage Kirkland both anchor on water access. Fort Lennox National Historic Site occupies Île aux Noix a short drive south, with restored stonework buildings surrounded by a star-shaped moat, though Parks Canada has suspended activities at the site for the 2026 season, so travellers should confirm reopening before planning a visit. Cyclists can follow flat Route Verte segments along the Richelieu, and the surrounding Montérégie countryside has orchards, sugar shacks, vineyards, and farm stands. Saint-Jean-sur-Richelieu, a few kilometres north, adds restaurants, groceries, and the International Balloon Festival held each August.

Most private campgrounds in the Richelieu Valley run a Victoria Day to Thanksgiving season, roughly mid-May through mid-October. July and August are peak: warmest water, fullest activity calendars, and the highest demand at riverfront sites. Weekends in this window fill weeks in advance, especially during Quebec's construction holiday in the last two weeks of July and around the Saint-Jean-sur-Richelieu balloon festival in August. Late May, June, and September are quieter shoulder periods with cooler nights and fewer bugs, though black-fly and mosquito pressure peaks near the river in late May and June. Fall colours typically arrive in late September and early October, and many parks shut services shortly after Canadian Thanksgiving. Fort Lennox National Historic Site is suspending its activities for the 2026 season, so renters planning a Parks Canada stop should check directly for reopening news. Winter camping is rare in this corridor; most private campgrounds drain water lines and close gates from late October through April.

Expect mostly family-run, seasonal campgrounds rather than resort-style parks. Sites range from grassy back-ins under mature trees to open riverfront pads with 30-amp service. Water and electric are common; full sewer hookups are less universal, so a dump station plan matters. Cell coverage is generally workable thanks to proximity to Saint-Jean-sur-Richelieu and Montreal, and many parks offer Wi-Fi near the office or common areas. French is the working language at most campgrounds, though staff in this border region typically handle English bookings without issue. Insect pressure can be heavy near the river in early summer, and afternoon thunderstorms are common in July and August. Border-bound travellers should keep passports and RV import paperwork accessible, since the village sits about 15 kilometres north of the Canada-United States border.