Fork Factory Brook’s trails run over an unexpected diversity of landscapes, from wetlands to fields of the former Long Acre Farm, and even to the remains of the successful 19th-century pitchfork mill that gave the reservation its name.

Explore this bucolic landscape along a mile and a half of easy hiking trails.

Trustees Members: FREE.
Nonmembers: $5 per vehicle.

When to Visit
Year-round, daily, sunrise to sunset. Allow a minimum of 1 hour, 3 hours if also visiting neighboring Rocky Woods.

38 Hartford Street
Medfield, MA 02052
Telephone: 508.785.0339
E-mail: charlesrivervalley@thetrustees.org

Get directions on Google Maps.

From I-95/Rt. 128: Exit 31B onto Rt. 109 West for 5.7 mi. through Westwood and into Medfield. Take right hairpin turn onto Hartford St. in Medfield. Follow for 0.6 mi. to Rocky Woods parking on left. Fork Factory Brook entrance is on opposite side of Hartford St. from Rocky Woods.

From Intersection of Rts. 27 & 109 (Medfield): Take Rt. 109 East. Bear left onto Hartford St. and follow for 0.6 mi. to Rocky Woods parking area (100 cars). Fork Factory Brook entrance is on opposite side of Hartford St. from Rocky Woods.

There is a property map posted on a kiosk in the main parking area.

We recommend that you take a photo of the map on your phone so you can refer to it during your visit, or download a trail map before you head out.

• Dogs must be kept on leash and on the trail. Dogs are not allowed in the open pasture adjacent to the active agriculture fields.
• Mountain biking permitted only on designated trails. Trails are closed to mountain biking March 1 to April 30, during muddy season.
• Authorized seasonal bow hunting is allowed on this reservation with written permission for a limited number of hunters through a deer management program administered by The Trustees. Per MassWildlife regulations, hunting is permitted from the first Monday in October through December each year, from ½ hour before sunrise all day until ½ hour after sunset, Monday through Saturday. Hunting is not allowed on Sundays. Signage is posted at the property listing safety precautions and requirements. Learn more about hunting on Trustees properties. Any questions may be directed to The Trustees at info@thetrustees.org.
• PHOTOGRAPHY: We ask that photographers or their clients become Contributing Level Members before conducting portrait sessions at this property. Click here for more information, and to request permission for any portrait sessions. The Trustees of Reservations reserves the right, and may give permission to its designated photographers and videographers, or to outside media, to photograph or video visitors and program participants at all its facilities and properties.