Huntsville is a town in Muskoka. It is located 215 kilometres (134 mi) north of Toronto and 130 kilometres (81 mi) south of North Bay. Of the three big Muskoka towns, it is the largest by population (21,147 per 2021 census) and land area (710.64 km2).
Huntsville is located in the hilly terrain of the Canadian Shield and is dotted with many lakes. Due to its natural environment and natural resources, Huntsville is a tourist destination drawing people from around the world. The Toronto Star ranked the town the #1 place to take a summer trip in 2011.
Huntsville serves as the western gateway to Algonquin Provincial Park via Ontario Highway 60, and was host to the 36th G8 summit in June 2010, at Deerhurst Resort.