The Mascoma Lake boat launch is a public boat ramp located in the town of Enfield, New Hampshire. It is situated on the eastern shore of Mascoma Lake, which is a 1,158-acre freshwater lake that lies in the Mascoma River watershed.

The boat ramp is a concrete ramp that is about 24 feet wide and has a gentle slope, making it suitable for launching a range of watercraft. The maximum depth of the lake is 68 feet, which is deep enough to accommodate larger boats. However, there are restrictions on the type of watercraft that are allowed on the lake, which are enforced by the New Hampshire Fish and Game Department.

According to the latest information available, motorized boats are allowed on Mascoma Lake, but there are restrictions on the horsepower of the motors. Boats with more than 25 horsepower are not permitted on the lake. Additionally, boats that exceed 20 feet in length or have a beam greater than 8 feet are also not allowed on the lake.

Overall, the Mascoma Lake boat launch provides easy access to a popular recreational destination for boaters, anglers, and other water enthusiasts in the Upper Valley region of New Hampshire.