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Long Lake Conservation Area

Details unconfirmedPond · Littleton, MA
Right now

Long Lake Park is a roughly 180-acre Town conservation property rising from Newtown Road up to a hilltop overlooking Long Lake, with over four miles of trails including the Main Loop and Charles L. Tirone Trail. It is separate from the staffed Long Lake Beach swim facility.

What to expect

Dogs
A dog has to be on a lead of no more than seven feet, or at heel and demonstrably obedient, in any public place in Littleton, which includes all Town-owned property and state property inside the town. A dog walking at heel still has to be…
Hours
Conservation Commission land is open from thirty minutes before sunrise to thirty minutes after sunset.
Hiking
Allowed
Managed by
Littleton Conservation Commission (conservation restriction held by Littleton Conservation Trust) 978-540-2428 · Website

What's here

Not here

No bathhouse
No picnic area
No drinking water
No restrooms

Common questions

Can I swim in Long Lake from this conservation area?
There is no maintained swim beach or lifeguard here; swimming access is concentrated at the separate Long Lake Beach facility on Town Road.
Can I bring my dog to Long Lake Conservation Area?
A dog has to be on a lead of no more than seven feet, or at heel and demonstrably obedient, in any public place in Littleton, which includes all Town-owned property and state property inside the town. A dog walking at heel still has to be leashed when passing within 25 feet of other people or…

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Nearby ponds

More in Littleton

Preserves & forests (11) · Parks (7) · Beaches (1) · Playgrounds (1)

BetaSome details here are unconfirmed (fields.accessibility). Details are sourced from public agency data and can change through the season. Confirm locally before you go. Updated 2026-09-13.