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Membership Only Events

Programs subject to change. For information call 201-784-0484 or email pnanaturalist@gmail.com

  • Hike Around the Pond
    Hike Around the Pond
    Sat, Mar 29
    Mar 29, 2025, 1:00 PM – 2:00 PM
    Tenafly, Green Brook Rd, Tenafly, NJ 07670, USA
    A hike around the pond at Greenbrook Nature Sanctuary offers a tranquil escape into nature. Programs subject to change. For more information call 201-784-0484 or email pnanaturalist@gmail.com
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  • Hike to Bald Eagle Point
    Hike to Bald Eagle Point
    Sat, Apr 05
    Apr 05, 2025, 1:00 PM – 2:30 PM
    Tenafly, Green Brook Rd, Tenafly, NJ 07670, USA
    The hike to Bald Eagle Point at Greenbrook Nature Sanctuary is an adventurous trek that rewards you with stunning panoramic views. Programs subject to change. For more information call 201-784-0484 or email pnanaturalist@gmail.com
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  • Greenbrook Perimeter Hike
    Greenbrook Perimeter Hike
    Sun, Apr 06
    Apr 06, 2025, 12:00 PM – 2:00 PM
    Tenafly, Green Brook Rd, Tenafly, NJ 07670, USA
    Hike the entire perimeter of Greenbrook using the outer trails. This will be a brisk hike. Participants should be in good condition and wear good hiking shoes/boots. Bring water. Programs subject to change. For more information call 201-784-0484 or email pnanaturalist@gmail.com
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  • Greenbrook History Hike with Eric Nelsen
    Greenbrook History Hike with Eric Nelsen
    Apr 12, 2025, 10:00 AM – 12:00 PM
    Tenafly, Green Brook Rd, Tenafly, NJ 07670, USA
    Guided hike highlighting many historical structures in Greenbrook Sanctuary, covers about 3 miles round-trip in about 2 hours on moderate trails. Hike will be held "drizzle or shine.” Heavy or steady precipitation or icy trail conditions will cancel. change. For more information call 201-784-0484
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  • Full (Pink) Moon Hike
    Full (Pink) Moon Hike
    Sat, Apr 12
    Apr 12, 2025, 8:30 PM – Apr 13, 2025, 9:30 PM
    Tenafly, Green Brook Rd, Tenafly, NJ 07670, USA
    Enjoy the beauty of a spring evening in Greenbrook by the light of a full moon. Bring Flashlights. Programs subject to change. For more information call 201-784-0484 or email pnanaturalist@gmail.com
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  • General Nature Walk
    General Nature Walk
    Sat, Apr 19
    Apr 19, 2025, 7:00 AM – 9:00 AM
    Tenafly, Green Brook Rd, Tenafly, NJ 07670, USA
    A general nature walk at Greenbrook Nature Sanctuary is a peaceful, immersive experience that allows you to connect with the natural world. Programs subject to change. For more information call 201-784-0484 or email pnanaturalist@gmail.com
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  • Early Morning Bird Walk
    Early Morning Bird Walk
    Fri, Apr 25
    Apr 25, 2025, 7:00 AM – 9:00 AM
    Tenafly, Green Brook Rd, Tenafly, NJ 07670, USA
    This is the first in a series of four Friday morning bird walks. Beginners welcome. Bring binoculars. Rain cancels. Programs subject to change. For more information call 201-784-0484 or email pnanaturalist@gmail.com
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  • Early Spring Hike to Picture Point.
    Early Spring Hike to Picture Point.
    Apr 26, 2025, 1:00 PM – 2:30 PM
    Tenafly, Green Brook Rd, Tenafly, NJ 07670, USA
    An early spring hike to Picture Point, located on the cliff overlook in Greenbrook Nature Sanctuary, offers an unforgettable experience. As the season shifts, the trail guides you through a mix of budding trees and fresh spring growth, leading to a dramatic cliffside viewpoint.
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  • Visitor’s Day
    Visitor’s Day
    Sun, Apr 27
    Tenafly
    Apr 27, 2025, 12:00 PM – 3:00 PM
    Tenafly, Green Brook Rd, Tenafly, NJ 07670, USA
    This open House is an opportunity for non-members to visit the Sanctuary. Call 201-784-0484 or email the naturalist pnanaturalist@gmail.com for more information.
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  • Early Morning Bird Walk
    Early Morning Bird Walk
    Fri, May 02
    May 02, 2025, 7:00 AM – 9:00 AM
    Tenafly, Green Brook Rd, Tenafly, NJ 07670, USA
    This is the second in a series of four Friday morning bird walks. Beginners welcome. Bring binoculars. Rain cancels. Programs subject to change. For more information call 201-784-0484 or email pnanaturalist@gmail.com
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  • Field Trip to Garret Mountain Reservation
    Field Trip to Garret Mountain Reservation
    May 03, 2025, 7:00 AM – 11:00 AM
    Woodland Park, 8 Mountain Ave, Woodland Park, NJ 07424, USA
    8 Mountain Avenue, Woodland Park, NJ 07424 One the finest places in New Jersey to observe the spring migration of birds. Meet in the Tiered Parking Lot next to Barbour Pond. Beginning birders welcome. https://seepassaiccounty.org/explore/parks/garret-mountain-reservation/
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  • Field Trip to Ironwood Drive, Orange County, NY.
    Field Trip to Ironwood Drive, Orange County, NY.
    May 04, 2025, 7:00 AM – 11:00 AM
    Tuxedo, Ironwood Dr, Tuxedo, NY 10987, USA
    This is an opportunity to see some unique and rare spring migrates, such as the Golden-winged Warbler, Blue-winged Warbler, and Cerulean Warbler. Beginning birders welcome. We will car pool from Greenbrook at 7:00AM.
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  • Rain Date for Visitor’s Day
    Rain Date for Visitor’s Day
    Sun, May 04
    May 04, 2025, 12:00 PM – 3:00 PM
    Tenafly, Green Brook Rd, Tenafly, NJ 07670, USA
    For more information call 201-784-0484 or email pnanaturalist@gmail.com
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  • Early Morning Bird Walk
    Early Morning Bird Walk
    Fri, May 09
    May 09, 2025, 7:00 AM – 9:00 AM
    Tenafly, Green Brook Rd, Tenafly, NJ 07670, USA
    This is the third in a series of four Friday morning bird walks. Beginners welcome. Bring binoculars. Rain cancels. Programs subject to change. For more information call 201-784-0484 or email pnanaturalist@gmail.com
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  • Big Day Bird Count (Global Big Day)
    Big Day Bird Count (Global Big Day)
    May 10, 2025, 8:00 AM – 2:00 PM
    Tenafly, Green Brook Rd, Tenafly, NJ 07670, USA
    Join us to help us find as many bird species as we can in the Sanctuary. Lunch break at Arboretum point. Beginners always welcome. Programs subject to change. For more information call 201-784-0484 or email pnanaturalist@gmail.com
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  • Early Morning Bird Walk
    Early Morning Bird Walk
    Fri, May 16
    May 16, 2025, 7:00 AM – 9:00 AM
    Tenafly, Green Brook Rd, Tenafly, NJ 07670, USA
    This is the fourth in a series of four Friday morning bird walks. Beginners welcome. Bring binoculars. Rain cancels. Programs subject to change. For more information call 201-784-0484 or email pnanaturalist@gmail.com
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  • Field Trip to Doodletown Road, NY
    Field Trip to Doodletown Road, NY
    May 17, 2025, 7:00 AM – 10:00 AM
    Ancram, Doodletown Rd, Ancram, NY 12502, USA
    A great place to see the spring migration, especially Hooded warblers, Cerulean Warblers, and Tennessee Warblers. We will car pool from Greenbrook at 7:00AM. Programs subject to change. For more information call 201-784-0484 or email pnanaturalist@gmail.com
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  • Late Spring Bird Walk
    Late Spring Bird Walk
    Sat, May 24
    May 24, 2025, 8:00 AM – 9:00 AM
    Tenafly, Green Brook Rd, Tenafly, NJ 07670, USA
    Look for late spring migrants and possible breeding birds in the Sanctuary. Beginning birders welcome. Programs subject to change. For more information call 201-784-0484 or email pnanaturalist@gmail.com
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Greenbrook Sanctuary is a special place that provides a unique opportunity to connect with nature. A peaceful oasis away from the hectic pace of everyday life. We offer a variety of programs that help people of all ages appreciate and understand the beauty of the natural habitat. One of the benefits of becoming a member is that you get exclusive access to our events. We strive to create enriching experiences that bring people closer to the natural environment and provide memorable experiences

Membership is required to enjoy our park as well as all the events.

Our Nature Preserve is a special place and we need your help to keep it that way! Join us to help conserve our natural resources and the wildlife that call it home. Renew your membership annually and enjoy the benefits of being part of a vibrant community of nature lovers. Contributions of any size are greatly appreciated. Please help us continue our conservation mission of  the  sanctuary's flora and fauna. Together, we can ensure the beauty of our Nature Preserve is maintained for years to come.

©2023 by The Palisades Nature Association.

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