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video water playFlat Rock Brook is a 150-acre nature preserve and environmental education center in Englewood, NJ, just two miles from the George Washington Bridge. Visit our 3.6 miles of self-guided forested hiking trails that lead to a cascading stream, wetlands, pond and meadows. Register for one of our environmental programs for schools or the public and learn about our natural world. Come explore and learn with us!


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Public Programs

It's Staying Light Longer! Evening Hike

The sun will still be up when we start our hike along our trails.  Experience hiking in the fading light of day.  Take in the sights and sounds of dusk.  Hike is 2-3 miles long.  Bring a flashlight

Nighttime at the Pond
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Watch the pond come alive with the sounds of summer.  Learn the differences in frog calls, what bugs can be found, and the serene beauty of the pond at night.  Hike is 2-3 miles.  Bring a flashlight.  Wearing bug spray is highly recommended.

Creepy Crawlies
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Why do we think crawlies are creepy?  Learn about the most numerous animals on the planet as we explore the world of insects and arachnids.  Discover how these small critters help our world and why they are not creepy at all.  Come dressed for a short hike.

Father's Day Hike

Join us for a short hike to celebrate Father's everywhere.  Then join us for a snack and a craft with some help from Dad!  Come dressed for a short hike.


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Give the Gift of Nature

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Give the gift of nature for the holidays!

It’s easy to give a Flat Rock Brook membership to a friend, family member or colleague for any occasion.

Your gift recipient will receive notice of your special gift and all the benefits of a Flat Rock Brook membership for a full year.

Flat Rock Brook Members Receive:

  • Our tri-annual newsletter with news and advance notice of Flat Rock Brook programs and events.
  • The members only privilege of renting our building for a birthday party or other event.
  • The members only privilege of enrolling your child in summer camp.
  • Free admission to the Great Fall Festival - BBQ, music and family festivities. 
  • The knowledge that you are making a difference in your community.

Flat Rock Brook is a 501c (3) nonprofit organization.  Membership and donations to Flat Rock Brook are tax deductible to the full extent of the law.

Purchase your gift membership today!

Gift Membership


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