JW Marriott The Rosseau Resort & Spa is set on a granite bluff overlooking tranquil Lake Rosseau, 210 kms North of Toronto in the prestigious Muskoka. The Rosseau is an exquisite resort in Canada offering a luxury retreat experience that sets it apart from ordinary hotel accommodations. Every room feels like a Muskoka cottage, painted in pale greens and yellows with w ...hite beadboard ceilings. Accents include ceiling fan, hand-painted carved bedroom furnishings and whimsical pine-cone and oak-leaf light fixtures. Polished plank hardwood flooring at each entrance leads to soft green carpet in bedrooms and living room. At the Rosseau, you will find five dining options: Lakes Bar, Teca, Cottages, The Deck and Fairways (seasonal). Spa Rosseau completes the picture with treatments that promote renewed health. They offer one of the most beautiful resorts in Canada filled with four seasons of outdoor activities and workshops with local artists, artisans and authors.