Here's a 50-100 word summary of Hidden Valley Highlands Ski Area: Located in Huntsville, Ontario, Canada, Hidden Valley Highlands Ski Area is Muskoka's only ski hill. With 15 groomed trails, three quad chairlifts, and a terrain park, it offers something for all skill levels. The ski area features gentle, cruising slopes for beginners and intermediates, as well as challenging runs for advanced skiers. Night skiing and snowboarding are also available. The resort offers lessons and rentals, and is a great destination for families and those looking for a fun winter experience in the heart of cottage country.