Grundy Lake Provincial Park

Grundy Lake covers six connected small lakes along Highway 69, halfway between Toronto and Sudbury. It's a family-friendly Shield park — pink granite islands, warm swimming, easy paddling — with none of Killarney's technical hiking. Yurts, roofed accommodations and full-service RV sites cover every camping style.

• Warm shallow Shield lakes for kids
• Yurts and roofed accommodations
• Highway 69 stopover halfway to Sudbury
• Easy paddle-tripping alternative to Killarney

Size

40 km²

Established

1959

Main lakes

6

Campsites

460+

• Lake swimming

• Family canoe day-loops

• Yurt weekend stays

• Beaver Dam interpretive walk

Reservations: Required · Frontcountry: Yes · Backcountry: No · RV: Yes · Glamping: Yes

• Grundy, Pakeshkag, Gurd, Poplar Bay, Red Maple campgrounds
• Yurts and cabins
• Full-service RV loops

• Gut Lake Trail

  Easy · 2 km

  Family granite-ridge walk with lake view.

• Beaver Dams Trail

  Easy · 3 km

  Interpretive wildlife loop.

• Swan Lake Trail

  Moderate · 3 km

  Slightly longer forest walk to a quiet lake.

• Pink granite at sunset on Grundy Lake
• Fall colour on the paddle-in islands
• Loon at dawn

Peak: July-August · Shoulder: June, September

Book through Ontario Parks Reservation Service — opens 150 days ahead of arrival.

• family

  Highway 69 Weekend

  Two nights in a yurt, one swim day, one canoe day-loop.

• day-trip

  Sudbury-Toronto Stopover

  Break the drive with a swim and campground lunch.

Our Travel Concierge builds custom itineraries around Grundy Lake Provincial Park — permits, campsites, driving times, and shoulder-season strategy included.