4th Annual Evolution of the American Landscape: Olmsted’s Legacy

    Join us on February 28, 2022, for our fourth annual symposium celebrating the famed American landscape architecture, Frederick Law Olmsted.

    Olmsted 200 Official Website More Information
  • Pre-K & Elementary Education

    Elementary Education is now open for Spring 2021 sessions! Our CSA Farm Tour will introduce children to the wonderful 3-acre community farm. Children will learn the benefits of eating organic, seasonal vegetables.

    More Information Next Session

    The Bayard Cutting Arboretum Forest Walk has returned for your enjoyment and relaxation! Please note all forest bathers are required to bring their own masks and wear them at all times they are in the group.

    For More Information Registration
  • Grounds Tours Are Back!

    We are offering Grounds Tours every Wednesday and Saturday at 10:30 AM. Please meet in front of the Manor House.

    Learn More
  • in support of parks, land, water conservation & historic preservation in NYS


    Give the gift of supporting the Arboretum by clicking the links below to learn ways you can help!

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    Bayard Cutting Arboretum features an enormous variety of trees and continues to prioritize diversity within the landscape. Learn more via our interactive map and collection gallery!

    Tree Explorer Our Collection Library

Safety Updates :

As we navigate COVID-19, we want to make sure that all our patrons are safe while enjoying the grounds.  As of Saturday, March 6, 2021, the Hidden Oak will be open but the Manor House will continue to be closed until further notice. The Grounds & House Tours are canceled as well.

A face mask is REQUIRED to enter.

The Arboretum grounds are open during our regular hours for you to enjoy. Please follow all posted rules. The restrooms are open on the outer side of the Manor House, and a mask or face covering is required to enter the restrooms. We will continue to update as we receive more information. Thank you.



Vehicle Use Fee is $8 per vehicle is collected from April through the end of November using the automated-pay meters. Seniors (62+) placard and access passes can now be obtained at any of our parking kiosks! Just press any button on the keypad and scan your license at the pay station. The parking pass is valid for use Tuesday - Friday.


Find out more about the events happening around the Arboretum.


Open Tuesday- Sunday 9:00 am – 5:00 pm Closed Monday and all winter holidays (Columbus Day, Veterans Day, Thanksgiving, Christmas & New Year's)

Bayard Cutting Arboretum was donated to the Long Island State Park Region by Mrs. William Bayard Cutting and her daughter, Mrs. Olivia James, in memory of her husband, William Bayard Cutting. The intent of the donation was “to provide an oasis of beauty and quiet for the pleasure, rest and refreshment of those who delight in outdoor beauty; and to bring about a greater appreciation and understanding of the value and importance of informal planting.”

We are an arboretum (“think of us a museum of trees”), not a  “park”, and activities such as biking, picnicking, sports, pets of any type, and games are not permitted.


View Our Visitor Map and Brochure Here!