Nestled at the far edge of Brooklyn, the Gerritsen Creek Nature Trail offers a rare glimpse into one of New York City’s last remaining salt marsh habitats. This hidden gem, part of the expansive Marine Park, provides a peaceful coastal nature walk that contrasts sharply with the urban bustle just beyond its borders.
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Stretching along the marshlands near Avenue U, the trail invites visitors to experience a unique ecosystem where native plants thrive and diverse birdlife flourishes. Whether you’re a casual walker, birdwatcher, or nature enthusiast, Gerritsen Creek Nature Trail offers a refreshing escape into Brooklyn’s natural heritage.
A Natural Sanctuary Within Brooklyn’s Largest Park
Gerritsen Creek Nature Trail is situated within Marine Park, Brooklyn’s largest city-owned park, which spans nearly 900 acres. The trail itself winds through a designated Forever Wild preserve, protecting the salt marsh and coastal forest ecosystems that are increasingly rare in urban environments.
This section of the park is intentionally kept natural and minimally developed, allowing visitors to immerse themselves in the sights and sounds of the marsh. The trail’s proximity to Jamaica Bay and the Gateway National Recreation Area further enhances its ecological significance, linking local wildlife habitats to a broader regional network.
Planning Your Coastal Nature Walk
The Gerritsen Creek Nature Trail is an easy, roughly 2.4-mile loop that is mostly flat and accessible for walkers of all levels. It begins near Avenue U and East 36th Street and follows a path that skirts the edge of the salt marsh, offering scenic views of waterfowl, herons, and other native birds.
Visitors should wear comfortable shoes and bring binoculars if birdwatching is a priority. The trail is dog-friendly but requires dogs to be leashed. Since the trail is exposed in parts, sun protection and insect repellent are recommended during warmer months.

Wildlife and Scenic Highlights
The marsh is home to a variety of bird species such as great egrets, double-crested cormorants, laughing gulls, and crowned night herons. Seasonal migrations bring additional diversity, making the trail a favored spot for birdwatchers and photographers.
Along the trail, visitors can also spot native plants adapted to the saltwater environment, including marsh grasses and shrubs. The peaceful backwaters and occasional glimpses of swans and herons create a serene atmosphere that contrasts with the nearby urban landscape.
Connecting to the Community and Beyond
The trail is a quiet neighborhood treasure, frequented by local residents who enjoy walking, jogging, and dog walking. It serves as a natural buffer and green space for the surrounding Gerritsen Beach and Marine Park communities.
Beyond the trail, Marine Park offers additional recreational opportunities including sports fields, picnic areas, and the Salt Marsh Nature Center, which provides educational exhibits about the local ecosystem. The park’s integration with the Gateway National Recreation Area allows for extended exploration of Brooklyn’s coastal wilderness.

Tips for a Responsible Visit
To preserve the fragile salt marsh environment, visitors should stay on designated paths and avoid disturbing wildlife. Littering is prohibited, and all trash should be carried out.
Since the trail is not fenced, keeping dogs leashed and under control is essential for the safety of both pets and wildlife. Visitors are encouraged to check the NYC Parks website for any alerts or seasonal changes before planning their visit.
Practical notes
- Access: Open daily from dawn to dusk; verify current hours before visiting.
- Location: Trailhead near Avenue U and East 36th Street, Brooklyn, NY 11234, within Marine Park.
- Price: Free public access; no reservations required.
- Accessibility: Mostly flat and easy terrain; some areas may be uneven or narrow.
- Pets: Dogs allowed on leash only.
- Transit: Accessible by bus; nearest subway stations require a bus or bike connection.
- Official info: https://www.nycgovparks.org/parks/marine-park/facilities/hikingtrails
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Sources consulted: NYC Parks Department · AllTrails - Gerritsen Creek · Bark Park Finder - Marine Park Salt Marsh Nature Trail · Canarsie Courier - Marine Park Waterbird Walk · bluedotliving.com · aznewyork.com · canarsiecourier.com · angelcareny.com · nyismyhappyplace.com · mta.info
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