The Round Pond Improvement Society installed a public tennis court located on Route 32, next to the boatyard.
The court can be reserved for hour-long blocks by signing up on the reservation form at the court. If there's no sign-up, the courts works on a 1st come basis. The court doesn't officially open until 8am out of consideration for the residents of a home located close to the court.
There is also a basketball court behind the tennis court.
If it's raining, but tennis is still on the agenda, you can head to the Central Lincoln County YMCA in Damariscotta. The Y offers many indoor activities