About Split Rock Falls
Split Rock Falls is a trough-shaped chute about 50 m long where the Missinaibi River is squeezed through a narrow chasm of steeply tilted bedrock. It lies in the waterway-class Missinaibi Provincial Park in remote northeastern Ontario. There is no road or trail access; visitors reach it on multi-day canoe trips down the Missinaibi River.
The Setting
Split Rock Falls sits at 272 metres within Missinaibi Provincial Park, in the foothills of Ontario.
Why This Waterfall Exists
Split Rock Falls flows over dense iron-rich rock, primarily iron formation, laid down over 2.5-3.2 billion years ago. These resistant rocks form a durable ledge that water cannot easily wear away, creating the falls where softer material downstream has already eroded.
Trail & Hike Details
Trail Description
There is no hiking trail to the falls. They lie on the Missinaibi River canoe route and are reached by water.
What to Expect
Dogs are welcome.
Accessibility
Not accessible; the falls can only be reached by canoe on a multi-day wilderness trip.
Frequently Asked Questions
🐶 Are Dogs Allowed at Split Rock Falls?
✅ Dogs are allowed
Ontario Parks requires dogs to be on a leash no longer than 2 m (6 ft) and under control at all times.
Are There Any Fees or Permits Required?
🆖 No fees required
🏊 Is There Swimming at Split Rock Falls?
❌ Swimming is not allowed
When to Visit
Late spring (snowmelt/after ice-out) for highest flows and more dramatic waterfalls. Early summer and early fall offer easier, drier access. Winter can produce impressive ice formations but brings hazardous travel (deep snow, ice, cold) and requires winter skills/equipment.
Seasonal Access
The best time to visit is Spring, Summer, Fall, and Winter. Check with Missinaibi Provincial Park for current conditions.
Safety Information
The river is forced through a narrow chasm here, creating fast, powerful water that is dangerous to paddle or swim. The area is remote with little or no cell coverage, cold water and biting insects in early summer, so carry emergency communication and leave a trip plan.
Know when to go.
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Weather Forecast
Location & Access
Getting There
There is no land-based route. Plan a multi-day canoe trip on the Missinaibi River through Missinaibi Provincial Park and use Ontario Parks' Missinaibi route information and maps.
Get Directions on Google MapsElevation
272 metres above sea level
Coordinates
48.778697° N, -83.449879° W
Land Management
Managed by Ontario Parks
Visitor Tips & Gear
This is a wilderness canoe-trip destination, so plan for self-sufficient travel with maps and emergency communication. Treat the chute with caution from a canoe and scout or portage according to your route guide.
Where to Stay
Browse vacation cabins and private rentals nearby
Unique outdoor stays — tents, yurts, and treehouses
Rent a campervan or RV for your waterfall road trip
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Additional Information
Wildlife
Possible wildlife includes black bear, moose, white-tailed deer, beaver, foxes, and abundant insects (mosquitoes, black flies) in warmer months. Practice wildlife safety and store food properly.
Cities near Split Rock Falls
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