Callahan State Park
No admission feeWalk, ride or mountain bike 7 miles of marked trails past open fields and ponds in a quiet state park near Framingham.

Photo: NewtonCourt, CC BY-SA 4.0, via Wikimedia Commons. Cropped and resized.
Swim at a lifeguarded beach, paddle the Hopkinton Reservoir or hike 10 miles of forest trails west of Boston.
164 Cedar St., Hopkinton, MA 01748 · Hopkinton, MA
Hopkinton State Park covers 1,500 acres of forest around the Hopkinton Reservoir, a former Boston water supply that became a park in 1947. Two beaches have lifeguards from late May to Labor Day, Regatta Point rents sailboats, kayaks and paddleboards, and more than 10 miles of trails cross the woods. The historic earthen dam gives some of the park's widest views. Summer weekends draw thousands and the gates close when lots fill, so arrive early; parking is $8 for Massachusetts plates and $30 for others.
The closest stops to Hopkinton State Park, ordered by straight-line distance. A few more like it, plus some different kinds of fun so you can build a full day.
Walk, ride or mountain bike 7 miles of marked trails past open fields and ponds in a quiet state park near Framingham.
5.7 mi awayMore like this
A Victorian Gothic building on Framingham's Centre Common, built as a Civil War memorial and once the town's first free-standing public library.
5.9 mi awaySwitch it up: Sightseeing
A 19 town suburban region west of Boston with historic sites, shopping, dining and day trip attractions.
Transit: reachable by public transit
5.9 mi awaySwitch it up: Sightseeing
Shop Nordstrom and Macy's, then try Level99 or Dave & Buster's at a two-level mall in the Golden Triangle west of Boston.
8.1 mi awaySwitch it up: Shopping
Walk winding paths past more than 1,000 kinds of New England wildflowers, ferns and shrubs in a glacier-carved woodland garden west of Boston.
8.1 mi awayMore like this
Stroll the Massachusetts Horticultural Society's display gardens on a former Charles River estate, with seasonal plantings and a botanical art exhibit.
12 mi awayMore like this