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Hiking Grundy Lake Provincial Park - panoramic view
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Hiking in Grundy Lake Provincial Park: trails, map and practical info

Algonquin Park, Almaguin Highlands, Muskoka and Parry Sound • Ontario

Explore 6 km of pristine Canadian Shield terrain in Ontario's Algonquin region, where interconnected lakes and rocky forests create natural corridors through the wilderness. This easy 1h30 loop balances remote escape with accessible trail systems, perfect for both day trips and extended camping stays.

François Dumaine
François DumaineUpdated Oct 6, 2026
Choose my trail Plan my outing
8 km
Distance
2h15
Duration
11 m
Elevation
Difficulty
Easy
Max altitude
50 m
Recommended for :
Beginners

Ready to explore Grundy Lake Provincial Park? Here's everything you need to know before you go!

Discover the trail

1 community photos

Photos: rokker — CC BY 3.0 (Wikimedia Commons)

Trail description

Grundy Lake Provincial Park sits in the heart of Northeastern Ontario, offering a genuine Canadian Shield experience that's accessible enough for a weekend trip but wild enough to feel like a real escape. Located in Ontario's Muskoka region and Nipissing District, the park draws visitors with its mix of rocky terrain, interconnected lakes, and well-maintained trail systems that work for a wide range of hiking abilities.

Free 1 pages

The Essential Hiking Checklist

Everything you need for your next hike. Bilingual, printable, 1 page.

Get your free hiking checklist

Recommended gear for this trail

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LGPO Pick
Elixir Tour Mid WP
Salomon
Elixir Tour Mid WP
4.5 (2847 reviews)
Waterproof mid-height boot ideal for rocky terrain
203.38 $
See price
Daylite Plus 20L
Osprey
Daylite Plus 20L
4.7 (3215 reviews)
Lightweight and versatile for day hikes
109.99 $
See price
Most Popular
Wide Mouth 1L
Nalgene
Wide Mouth 1L
4.8 (12540 reviews)
Unbreakable and BPA-free — a hiking essential
23.11 $
See price
Best Value
Trail Ergo Cork
Black Diamond
Trail Ergo Cork
4.4 (1456 reviews)
Comfortable cork grip for long ascents
69.99 $
See price
Actik Core 625
Petzl
Actik Core 625
4.6 (1893 reviews)
USB rechargeable with 600 lumens for early starts
103.95 $
See price
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Ready to go?

Everything you need to know before you go

Where?

Address
ON-522, Unorganized Centre Parry Sound District, ON, Canada
GPS coordinates
45.9397965, -80.574764
Phone
Not available

Starting Point

The grundy lake provincial park is located in Ontario. To get to the start of the trails, take Highway 69 north to Highway 559. Turn left onto Highway 559 and follow it until you reach the park.

When?

Opening hours
From sunrise to sunset
Varies by season
Best season
Fall
Spectacular colors
Best time
Early morning
Less crowded
Weather (next days)
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How much?

Entry fees
Adult
Not available
Child
—
What to bring?

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Gear
Download the PDF checklist
Water & food
2L minimum
No water point on the trail
Bring energy snacks for a 4h+ hike
Good to know
Safety
Download the GPX before you go
Limited cellular coverage on the trail
Slippery after rain
Be careful on rocky sections
In an emergency
Emergency
911
Parking GPS
45.9397965, -80.574764
Center
Not available

Hikers' opinions

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FAQ - Frequently asked questions

Everything you need to know
Grundy Lake Provincial Park is rated easy.
The elevation gain of Grundy Lake Provincial Park is 11 m.
The summit of Grundy Lake Provincial Park is at 50 m.
Allow about 2h15 for Grundy Lake Provincial Park (8 km).
No, Grundy Lake Provincial Park has no visitor centre on site.
Yes, Grundy Lake Provincial Park is an excellent choice for beginners and families. The trail is rated as easy difficulty with only 50 meters of elevation gain, making it accessible for most fitness levels and ages.
Didn't find your answer?
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Our ranking based on hiker reviews

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Update : October 2026