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House Rock Park

Open to the publicPark · Weymouth, MAUpdated Aug 14, 2026
Right now

A 24-acre town park at the end of House Rock Road built around a huge glacial erratic boulder, House Rock, one of the largest freestanding boulders in New England and a local rock-climbing spot.

What to expect

Parking
Free lot free
Trails
0.34-mile woodland loop, medium difficulty, unpaved
Entry fee
Free
Dogs
Dogs must be leashed, 6 feet or less
Hours
Dawn to dusk
Accessibility
Not confirmed step-free; call Weymouth Parks Dept (781-337-5100) before visiting with a wheelchair
Managed by
Weymouth Parks, Trees and Grounds 781-337-5100 · Website

Getting in

Parking
Free lot
Costfree

What's here

On site

Benches
Picnic area

Common questions

Is House Rock Park open today?
House Rock Park is a public park in Weymouth, MA. Posted hours: Dawn to dusk.
Where do I park at House Rock Park?
Free lot (free).
Is there an entry fee at House Rock Park?
No, entry is free.
Can I bring my dog to House Rock Park?
Dogs must be leashed, 6 feet or less
Is House Rock Park wheelchair accessible?
Not confirmed step-free; call Weymouth Parks Dept (781-337-5100) before visiting with a wheelchair

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Prices, hours, and facilities change. A quick note keeps the next visitor from guessing.

Nearby parks

More in Weymouth

Playgrounds (12) · Preserves & forests (9) · Ponds (3) · Beaches (2) · Boat & kayak launches (1) · Dog parks (1)

BetaDetails are sourced from public agency data and can change through the season. Confirm locally before you go. Sourced 2026-07-15. Official source. Updated 2026-08-14.