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Long Lake Beach
Public beach · Littleton, Massachusetts
What’s swimming here?
Fish recorded within 2 km: Black Crappie.
1 fish species in 1 public record within 2 km of Long Lake Beach since 2000.
- 1 record · 2019
Non-native: the USGS Nonindigenous Aquatic Species database lists the species as introduced to the Concord River watershed.
Caught one? Make it a card.Snap your catch in Reelio and collect every species. Free on iPhone.Data: GBIF.org occurrence records, CC0 and CC BY only (iNaturalist research-grade observations). Common names: USGS NAS. Non-native flags: USGS NAS. These are sightings and specimens people reported, not a survey: a fish missing from the list may still live here.
Things to Do Near Long Lake Beach
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Massachusetts Self-Guided GPS Audio Tour Bundle (11 Tours)

Cape Cod & Provincetown Self-Guided Driving & Walking Audio Tour

The Lucinda Lipol Tour of Provincetown

Long Beach Harbor 45-Minute Boat Tour
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Frequently asked questions
- Where is Long Lake Beach?
- Long Lake Beach is a public beach in Littleton, Massachusetts.
- Can you swim at Long Lake Beach?
- There is no fixed answer for Long Lake Beach: whether it is safe to swim there on a given day depends on the water temperature, recent rainfall, and any advisories posted at Long Lake Beach in Littleton, Massachusetts. Check current water conditions before you go, and follow posted signs and local guidance.
- How is Long Lake Beach rated?
- Long Lake Beach in Littleton, Massachusetts has an average visitor rating of 4.6 out of 5, based on 158 reviews.
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Location & Contact
🏖️ Best times & visiting tips
- ›Arrive early for best parking and beach spot selection
- ›Check for lifeguard schedules and swim only in designated areas
- ›Bring reef-safe sunscreen to protect marine life
- ›Watch for beach flags indicating water conditions
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