Welcome to 1137 Markinspa Lane, a rare 5 bedroom waterfront retreat on beautiful Kashwakamak Lake offering over 200 feet of shoreline and just under 1.7 acres of private forested land. Surrounded by mature trees and unobstructed water views, this tastefully updated home delivers the perfect blend of comfort, privacy, and year-round recreation. Inside, vaulted ceilings and expansive windows showcase the natural beauty of the lake, while the walk-out basement and spacious recreation room provide plenty of room for family and guests - just under 3000 sqft of living space. Your very own cedar sauna and private balcony off of the primary bedroom offers you the ultimate lakeside retreat. Extensively bordered by Crown Land, Kashwakamak Lake offers minimal boat traffic, exceptional fishing, crystal-clear water, and endless opportunities for boating, kayaking, canoeing, and paddleboarding. Explore hidden bays, scenic shoreline, and abundant wildlife. Enjoy evenings around the campfire, games on your private sand volleyball court, and world-class stargazing from your multi level veranda in North Frontenac, Canada's first Dark Sky Preserve. Located less than two hours from Ottawa and Kingston, approximately three hours from the GTA, and within easy reach of Bon Echo Provincial Park, Perth, Sharbot Lake, and Calabogie. This is waterfront living at its finest. A truly special property offering not only privacy and tranquility, but convenience and access to everything you need. Book your private showing today.