Riverlake Cottages & Campground Riverlake Cottages and Campground is a small family oriented housekeeping cottage resort and campground located on 20 acres of property with 1100 feet of lake frontage on Lake Manitouwabing. Open year round, we have 4 rental cottages and 35 campsites and cater to everything from family groups on summer vacation, fishing groups, snowmobilers, couples looking for R & R, hunters and fishermen (and women).