Surry Mountain Lake is a picturesque reservoir located in Cheshire County, New Hampshire. It was created by the construction of the Surry Mountain Dam on the Ashuelot River. The lake covers approximately 300 acres and is surrounded by scenic woodlands, making it a popular spot for outdoor activities. Visitors to Surry Mountain Lake can enjoy fishing, boating, and hiking in the nearby areas. The lake is home to various fish species, including bass and trout, attracting anglers throughout the year. Additionally, the surrounding trails offer opportunities for wildlife observation and nature walks.