Contoocook Watershed Adventures

The Contoocook Watershed encompasses the drainage area of the Contoocook River, flowing through central New Hampshire. Covering approximately 478,000 acres, the watershed flows through several towns and is characterized by mixed hardwood and coniferous forests, wetlands, and streams. The Contoocook River begins in Jaffrey and flows northward through picturesque towns such as Peterborough, Hillsborough, and Henniker, eventually joining the Merrimack River. Ecologically, this watershed supports diverse aquatic and terrestrial species, including brook trout, beavers, herons, and a variety of songbirds. The watershed is important for water quality, flood mitigation, and natural habitat connectivity. Historically, the river and surrounding lands supported sawmills and textile mills, which shaped the region's early industry. Today, the Contoocook Watershed is valued for outdoor recreation, environmental education, and community conservation efforts. Popular activities include canoeing and kayaking along the calm stretches of the river, fly fishing for wild trout, and hiking on the numerous forest roads and trails that cross the watershed. Notable landmarks within the watershed include the historic Contoocook Railroad Bridge—one of the oldest surviving covered railroad bridges—and the scenic Mill Pond in Hillsborough. Local and regional conservation groups focus on preserving water quality and forestland, contributing to the watershed's appeal for outdoor enthusiasts and nature lovers. Visitors can enjoy peaceful wilderness areas as well as access small village centers with amenities, making the Contoocook Watershed a balanced destination for nature-based recreation and cultural exploration.