Campground · Ontario, Canada
Grundy Lake Provincial Park campground
Grundy Lake Provincial Park
The campground at Grundy Lake Provincial Park is just off the Trans-Canada Highway and has 488 campsites, 189 of them powered. It also has 112 radio-free sites, 46 dog-free sites and ten backcountry canoe-in sites. Three laundromats, showers, pet exercise areas and dog beaches are on site. The season is May 8 to October 13, 2026.
Grundy Lake Provincial Park campground is a campground in Grundy Lake Provincial Park, Ontario, Canada, with 488 sites (189 powered). You book it ahead through Ontario Parks reservations.
How booking Grundy Lake Provincial Park campground works
Ontario Parks takes the bookings for this campground. Booking system: Ontario Parks reservations. Ontario Parks lists 488 sites (189 powered).
At a glance
- Type
- Campground
- Sites
- 488 sites (189 powered)
- Season
- “Camping and roofed accommodation season: May 8, 2026 to October 13, 2026.”
- Site types
- 189 powered sites, 62 caravan sites, 112 radio-free sites, 46 dog-free sites, 10 backcountry campsites
- Facilities
- Showers, Interior earth pit (10) and vault privies (2), Trailer dump and fill station (1), Laundromat (3)
- Rules and limits
- Pet exercise areas and dog beaches
- Getting there
- Backcountry canoe-in sites
- Booked through
- Ontario Parks reservations
In an emergency, call 911.
This page has no PermitSnag alert for Grundy Lake Provincial Park campground yet. Book it with Ontario Parks.
Grundy Lake Provincial Park campground: questions
Do I need to book Grundy Lake Provincial Park campground ahead?
Yes. Grundy Lake Provincial Park campground is booked online through Ontario Parks reservations, run by Ontario Parks.
How many sites does Grundy Lake Provincial Park campground have?
Ontario Parks lists 488 sites (189 powered) at Grundy Lake Provincial Park campground.
When is Grundy Lake Provincial Park campground open?
Ontario Parks says: "Camping and roofed accommodation season: May 8, 2026 to October 13, 2026."
What is the emergency number at Grundy Lake Provincial Park?
In Canada, call 911 for police, fire or ambulance, and for search and rescue.