Department of Environmental Conservation

D E C banner

Stockport Flats

Stockport and Stuyvesant, Columbia County

watchable wildlife logo

Part of the Hudson River National Estuarine Research Reserve, Stockport Flats is a five-mile, narrow mosaic of landforms dominated by freshwater tidal wetlands, mudflats, marshes and swamps. Nutten Hook at Stockport features the remains of the largest icehouse on the Hudson, which is listed on the national and state historic registers.

Wildlife to Watch

Where to Watch

  • Hiking trail
  • Marshes
  • Shoreline

Recreational Opportunities

  • Hiking
  • Birdwatching
  • Canoeing/kayaking


1,544 acres

Closest Towns

Stockport and Stuyvesant


Go to Google Maps, and enter your address for step-by-step directions to Stockport Flats. (This link will open a page outside the DEC website. Hold the "Shift" key down, and click on the link to open it in a new window.)

Contact Information

Telephone: 845-889-4745

Website: Stockport Flats