12 Ouno Island

Licenced Short Term Rental on Lake Rosseau in Muskoka, a 5-minute boat ride from the marina to your private Island property. Weekly Rental Cost: $9,988 or $1,426 per night + HST. Main Cottage + boathouse is available in July 2026, water access only. Enjoy your private rental on the Famous OUNO island on Rosseau Lake in Muskoka, with 390 feet of frontage and multiple living spaces, it is a perfect fit for a large group. Launch your boat at Cleveland House Marina near the JW Marriott, where you will have a reserved mainland boat slip and parking space for two. You will be able to arrive at your property with ease. The deep-water access and a covered boat slip are easily navigable by day or night. The property is located on the leeward (less windy) side of the prestigious island, only 5 minutes from the small marina with shops, amenities and gas. Get all-day sunshine and use all the Docks and Decks. The Main Cottage, Boathouse, Guest Bunkie, and Firepit are yours to use. The Main Cottage has three bedrooms and two baths with a living and dining room area with a full kitchen and pantry. The Boathouse has one bedroom with a King Bed and full lake view, one three-piece bathroom, a Den with a Double Bed with no window, a bunkie with a double bed and a lake view front porch. The boathouse has an entertainer kitchenette with a large dining island, a microwave, a toaster oven, an induction hot plate, and several small appliances. The open-concept living room has the best long lake view for soul-inspiring sunrises. The boat house features a 650 sq ft. viewing deck and is partially covered, offering an outdoor living space with BBQ/Blackstone Grill at both the Boathouse and Main Cottage. Efficient A/C system. This property is Pet-friendly with luxury finishes. Maximum of 10 people; this is a weekly rental available in July only. Sq footage includes Bunkie. Professional cleaning services are available but not included.