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Plan a Visit
An Easy Weekend Visit
Attractions on the Trail
The Keeper's House
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Old Croton Aqueduct Bibliography
How New York Became the Empire City
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Plan a Visit
An Easy Weekend Visit
Attractions on the Trail
The Keeper's House
Explore Online
Patch Program
Self-Guided Walks
Events
News
History
Newsletters
Newsletter Articles
Old Croton Aqueduct Bibliography
How New York Became the Empire City
About Us
Our Accomplishments
Stewardship
Tending the Trail
Stone Wall Restoration
Graffiti Campaign
Become a Member
Volunteer
Our Board
Shop
Maps
FOCA Store on Zazzle
Vintage Clothing
Books
SUPPORT US
Donate Now
Join or Renew your Membership
Upcoming Events
Sign up for Our E-newsletter to Stay Informed
Sun February 22, 2026 – 11:00 AM
Weir Tour
Info
Event is Full
Sat February 28, 2026 – 10:00 AM
Croton Dam Hike
Info
Register
Sun March 1, 2026 – 1:00 PM
Sleepy Hollow Loop Walk along the Aqueduct and within the Rockefeller Preserve
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Event is Full
Sat March 7, 2026 – 10:00 AM
Croton Dam Hike
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Register
Sun March 8, 2026 – 1:00 PM
Rockwood Hall/Archville Bridge Hike – RESCHEDULED FROM Feb 1
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Register
Sat March 21, 2026 – 10:00 AM
Weir Tour
Info
Event is Full
Sun March 22, 2026 – 11:00 AM
Weir Tour
Info
Event is Full
