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Clay Pit Pond Park

Open to the publicPond · Belmont, MA · Concord Avenue at Underwood StreetUpdated Nov 6, 2026
Clay Pit Pond Park, Belmont, Massachusetts
clembore / Flickr (CC BY-SA 2.0)
Right now

A former clay quarry, flooded in 1933, now a neighborhood pond park between Concord Avenue and Belmont High School with a paved walking loop, open lawn, and shaded seating around the water.

What to expect

Parking
Free lot free
Dogs
Allowed
Managed by
Belmont Conservation Commission / DPW 617-993-2600 · Website

What's here

On site

Benches
Shaded seating zones around the loop.

Worth knowing

  • The pond was created between 1888 and 1926 as a clay pit for industrial brick-making, then flooded in 1933 when Wellington Brook was redirected into the excavation.

Common questions

Is Clay Pit Pond Park open today?
Clay Pit Pond Park is a public pond in Belmont, MA. There is no live closure feed for ponds; the town's site is the authority for temporary closures.
What's the best time to visit?
The paved loop draws walkers and runners in the evening, and families use the lawn and shaded benches on weekends.
Where do I park at Clay Pit Pond Park?
Free lot (free).
Can I bring my dog to Clay Pit Pond Park?
Dogs are allowed. Leash rules and clean-up requirements usually apply, so check posted signs.
What rules should I know at Clay Pit Pond Park?
The Massachusetts Department of Public Health has posted signs at the pond warning not to eat fish caught here because they may be contaminated with chemicals.

Been here? Help keep it current.

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

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More in Belmont

Parks (6) · Playgrounds (5) · Preserves & forests (4)

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 2026-11-06.