Urban Wildlife: Turtles event image
Van Cortlandt Nature Center (in Van Cortlandt Park), Van Cortlandt Park, Bronx

Urban Wildlife: Turtles

Urban Park Rangers walk the John Kieran Trail in search of the freshwater turtles that live along Van Cortlandt Lake's marshy edges.

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Van Cortlandt Park holds the largest freshwater lake in the Bronx, and its slow, sunlit edges are where the park's turtles pile onto half-submerged logs to warm up. Rangers lead this hour along the John Kieran Trail, naming species and explaining what a city wetland has to do to keep reptiles alive. If you have a kid who stops at every pond, this is the morning built for them.

What to expect

Meet at the Van Cortlandt Nature Center and set off at a slow, conversational pace on a flat dirt trail. Expect stops at the water's edge while rangers scan for basking turtles and talk through what the park's wetland supports. It runs about an hour and finishes back near where it started.

Good to know

  • The 1 train to 242nd Street–Van Cortlandt Park drops you a short walk from the Nature Center.
  • The John Kieran Trail is flat but unpaved and can be muddy after rain — closed shoes beat sandals.
  • Bring water and bug spray; the marsh edge holds mosquitoes in late summer.
  • Binoculars are optional but turn a distant log into an actual turtle.
  • Suits elementary-age kids and anyone new to the park's north end.

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Common questions

Do I need to register?

No registration is listed for this Urban Park Rangers walk. Meet at the Van Cortlandt Nature Center and look for the ranger in uniform.

Are we guaranteed to see turtles?

No. Sightings depend on sun and luck, and basking is likeliest on a bright, warm morning. Rangers cover the species and their habitat either way.

Is it free?

Yes. Urban Park Rangers programs are free and open to the public, with no ticket required.