Size: 580 acres, owned by the Commonwealth, of which 72 acres are in the northeast corner of Bolton where it intersects with Stow and Harvard.
Access: The main entrance and parking lot is located on Harvard Road in Stow (1/2 mile from the intersection of Delaney Road). Another access point is at the East End Road fire pond. This unmarked wet access can be made by following Great Brook.
Description: Delaney Pond lies at the center of the property, providing an important habitat for otters and a variety of fish and bird species and also provides a unique opportunity for canoeing, fishing and wildlife viewing.