Lake Rosseau Waterfront Properties
Lake Rosseau is one of Muskoka’s "Big Three" lakes. It features deep water, varied shorelines, and over 60 islands, including Tobin Island. The Village of Rosseau, located at the north end of the lake, serves as a central hub for supplies and local amenities.
Browse current Lake Rosseau cottages, homes, and vacant waterfront properties below.
Listings are updated daily and sourced directly from CREA through participating MLS® brokers.
If you don’t see an exact match, we can set up automatic listing alerts tailored to your specific criteria.
Have Questions About Lake Rosseau Real Estate?
We know the Muskoka area. Whether you are buying, selling, or researching, we provide straightforward, actionable guidance based on years of firsthand experience. We can help you navigate:
Current market conditions and property valuations.
Local zoning and building considerations.
Connections to reliable local tradespeople.
Newest Lake Rosseau Cottage Listings
Lake Rosseau FAQs
How big is Lake Rosseau?
Lake Rosseau is a very large lake at 6,390 hectares with over 150 km of mainland shoreline. It is home to more than 60 islands, including Tobin Island, which adds roughly 80 km of island shoreline.
Is Lake Rosseau connected to other lakes?
Yes, it is connected to Lake Joseph and Lake Muskoka, offering exceptional boating across Muskoka’s “Big Three”. It drains into Lake Muskoka via the Indian River at Port Carling, and water levels are managed by the MNR under the Muskoka River Water Management Plan.
How much do cottages cost on Lake Rosseau?
Cottage prices typically range from $1.8M to over $8M+, depending on location, exposure, and frontage. Because the shoreline is highly developed, vacant lots are incredibly rare and command premium pricing.
Where is the Market Heading?
Most real estate reports look backward at sold data. We prefer to look forward. We have built the Ontario Cottage Market Forecaster™, a predictive tool that uses 10 years of historic data and tracks 12 real-time economic signals—from interest rate sensitivity to luxury inventory absorption to the VIX—to project market movement.
See the 2026 Forecast