Crystal Lake Access in Gilmanton offers multiple public boat launch options including a concrete ramp (approximately 12 feet wide with gradual slope), a cartop facility, and a shorebank access point, all maintained by NH Fish and Game Department.

The concrete ramp is suitable for small watercraft such as kayaks, canoes, and small boats, though larger vessels may have difficulty due to the narrow width.

Access is located off Crystal Lake Road near the town ballpark, providing convenient entry to the 386-acre Crystal Lake.