Bailey Arboretum

Bailey Arboretum Bailey Arboretum is a 42-acre Nassau County property stewarded by the 501c3 organization the Friends of Nassau County Bailey Arboretum.
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The Friends of Bailey Arboretum are entrusted to maintain and enhance the Arboretum and its collection. Hours of Operation: Wednesday - Sunday, 9am - 5pm

Admission: $5 per vehicle, $2 for walk-ins. Admission fee will be collected:
* Weekends only April 3 - June 6
* Wednesday - Sunday from June 9 - August 15
* Weekends only August 21 - October 23

* Members are Free

Bailey Arboretum offers:
Well-Marked Woodland Trails: learn more about Long Island history and ecology. Public Programs and Special Events: guided walks for the whole family, workshops, plant sales, live music, lots of opportunities for volunteers. Private Events: you can rent Bailey for your own special event or wedding -- we have an historic house as well as acres of natural beauty. The Children’s Habitat: a place where children can explore, climb, build, create, make music and enjoy the outdoors without rules or referees. Freedom: you are welcome to bring a picnic, wander off the trails, cross country ski, or walk your dog, all we ask is that you pick up after yourselves.

10/14/2025

We will be closed tomorrow October 15 as we cleanup from the storm.

09/29/2025

We were informed that this past Saturday, September 27, an incident occurred on the grounds involving a group of individuals carving into our trees. A visitor noticed this and asked them to stop, but unfortunately, they did not.

If you were on the grounds that day and witnessed anything, we would greatly appreciate hearing from you. Please contact us at 516-801-1458 — even the smallest detail can help.

To the visitor who stepped in — THANK YOU! It truly takes a village, and we are so grateful for your courage and care for Bailey Arboretum. 💚

As a reminder, vandalism of any kind, including carving into our trees, will not be tolerated and is considered a crime punishable by law.

Together, we can protect and preserve the Arboretum for generations to come. 🌿

09/25/2025

Important Updates:

We will be closed Thursday October 2 to repair a leaking water line underneath our entrance road.

The restrooms will be closed October 4 - 5. Please plan accordingly.

Thank you for your understanding.

08/05/2025

August Schedule Updates: Please note that our restroom facilities will be out of service from August 9-10. Furthermore, we will be hosting a private event on August 23 and will be closed to the public on this date. We appreciate your understanding and cooperation.

Join us for an old fashioned clam bake in partnership with Grenville Baker Boys & Girls club at Bailey Arboretum on Augu...
07/21/2025

Join us for an old fashioned clam bake in partnership with Grenville Baker Boys & Girls club at Bailey Arboretum on August 23. Get your tickets today before we sell out! https://gbbgc.org/clambake/

We're hiring! If you love plants, love working outdoors, are a hard worker and self motivated, give us a call today. We ...
07/01/2025

We're hiring! If you love plants, love working outdoors, are a hard worker and self motivated, give us a call today.

We are looking to fill a Full-Time Groundskeeper position and a Part-Time Gardener position.

Help us spread the word by sharing this post.

Click the link for more details:

Employment

06/05/2025

Due to maintenance our public bathrooms will be closed this weekend. We apologize for the inconvenience.

06/05/2025

We strive to offer a sanctuary of tranquility, beauty, and safety for everyone to enjoy and connect with the natural world in a welcoming environment for both visitors and staff. Recently, we've noticed a significant increase in our guidelines being disregarded and damage to the property caused by acts of vandalism. As a reminder to all visitors, please adhere to our guidelines so we can all continue to enjoy.

* Hours: 9am-5pm
* All children must be supervised by an adult at all times.
* Shirts and shoes are required at all times.
* Dogs must be leashed at all times and waste picked up.
* All professional photography requires a permit.
* Group functions are not permitted at any given time.
* Alcohol is not permitted.
* Fishing is not permitted.
* No recreational sports (baseball, soccer, football, etc)
* Open fires and barbecuing is not permitted.
* No bicycles, scooters, skateboards, etc.
* Please do not pick flowers and plants so others can enjoy them. Help care for our wonderful trees by not climbing or hanging on them. And please do not step or play in garden beds or water features.

Thank you for your respect and dedication to preserving this beautiful space for future generations. Your actions today help to maintain the balance and harmony that define this area. Let us continue to work hand in hand, fostering a spirit of community and care.

Address

194 Bayville Road
Locust Valley, NY
11560

Opening Hours

Wednesday 9am - 5pm
Thursday 9am - 5pm
Friday 9am - 5pm
Saturday 9am - 5pm
Sunday 9am - 5pm

Telephone

+15168011458

Alerts

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