South Shore Trails

Cavern Rock Park

Hard Parking available Scenic views

Weymouth's Cavern Rock Park is an unusually rocky 36-acre property, acquired by the town in 1968, that stands out for its challenging 0.7-mile loop trail winding through an oak forest and past numerous granite outcroppings. It is not a technical climb, but if you enjoy scrambling over boulders, this is a fun change of pace from the flatter trails nearby.

More Info

NSRWA: https://www.nsrwa.org/listing/cavern-rock-park/
NSRWA: https://www.nsrwa.org/10-new-discoveries-for-2021/
weymouth.ma.us: https://www.weymouth.ma.us/mayor/news/mayor-hedlund-announces-plans-to-open-five-miles-of-trails-in-weymouth
weymouth.ma.us: https://www.weymouth.ma.us/resources/pages/hiking-trails
AllTrails: https://www.alltrails.com/trail/us/massachusetts/cavern-rock-park-trail-loop

Trail Map (PDF) Get directions

Town	Weymouth
Size	36 acres
Cost	Free
ADA access	No

Parking

Very limited (3 cars) on Westminster Rd

Facilities

Interpretive signage

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