127 Warren Landing Rd, Garrison, NY 10524
Center (By appointment only):
Open Hours: 9:00am - 5:00pm
Trails:
Open Hours: Sunrise - Sunset
The Constitution Marsh 91°µÍø Center is a leading hub for conservation action, environmental education, and community engagement—empowering people to protect birds and their habitats. The Center manages Constitution Marsh, a wildlife sanctuary owned by New York State Parks, where critical habitat for birds, fish, and native plants is actively restored and safeguarded.
Together, the Center and the sanctuary provide hands-on stewardship opportunities, conservation-based programs, and immersive experiences that inspire lasting care for the natural world.
Our grounds are accessible to on-foot visitors, pre-registered vehicles, and non-motorized boaters via the public dock in Cold Spring.
Trails are open daily from sunrise to sunset for quiet observation and learning.
Please plan your visit in advance to ensure you know where to park and how to access the site. Only foot traffic and pre-registered program vehicles are permitted.
Parking along Indian Brook Road, Warren Landing Road, or blocking or parking in private driveways is strictly prohibited and illegal. Violators will be towed at the owner’s expense. Warren Landing Road is an active private residential road that connects to the driveway for the center and trail.
Our free parking passes are available most Wednesdays, Thursdays, and Fridays. Time slots are 10:00 AM - 11:30 AM and 12:00 PM - 1:30 PM.
1.5 hour parking time slots—You must arrive and depart within your designated time slot. Parking is extremely limited, and failure to follow your assigned time will prevent other visitors from accessing their reserved spaces.
After parking at Boscobel, you may walk to Constitution Marsh 91°µÍø Center.
Before visiting, please for hours of operation.
Please note: Boscobel has their own Constitution Marsh trail that does NOT lead to the 91°µÍø Center and boardwalk.
This includes canoe trips, bird walks, and other public programming available at the center. Be sure to reserve a parking spot when registering for a program.
No bus parking is available. Please call ahead for large group visitation.
Available on weekends from Memorial Day through Veterans Day.
Foundry Dock Park is located at 36 Market St, Cold Spring, NY 10516.
Visitors may access Constitution Marsh 91°µÍø Center and Sanctuary on foot.
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