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Featured Parks and Recreation Initiatives

Posted on: June 2, 2020

Holtsville Ecology Site


You can now use our online reservation system to make a free reservation for the Holtsville Ecology Site Animal Preserve. Read Press Release

Sign Up Online

Make an online reservation for the Town of Brookhaven Holtsville Ecology Site now!


  • Sessions are available Monday through Friday: 9:00 am, 9:15 am, 9:30 am, 9:45 am, 10:00 am, 10:15 am, 10:30 am, 12:45 pm, 1:00 pm, 1:15 pm, 1:30 pm, 1:45 pm, 2:00 pm  2:15 pm.
  • The Park will be closed for cleaning between the morning and afternoon sessions.


  • You may reserve up to 6 passes for your group.
  • All adult members of your group will be required to show proof of Town of Brookhaven residency upon arrival.
  • Masks are required to enter the Animal Preserve.

Learn More

Contact Us

Call 631-758-9664 for more information.

More Information

Visit the Ecology Site page to learn more about the facility and their upcoming events.

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