100 Unforgettable FREE Summer 2025 Activities for Kids in Westchester and the Hudson Valley

Looking for FREE things to do in Westchester and the Hudson Valley this summer? Here are some family-friendly events and activities to add to your list.
With school getting out soon, it's time for summer fun in Westchester and the Hudson Valley! With amazing parks and beaches offering hundreds of acres of outdoor space, as well as awesome community libraries, it's no wonder that there are tons of FREE activities to keep kids occupied all summer.
You can find even more cool seasonal activities and destinations in our Ultimate Westchester and Hudson Valley Kids Summer Vacation Guide.
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Why Summer in Westchester and the Hudson Valley is Perfect for Free Kid Activities
Westchester and the Hudson Valley offer tons of free kids' activities in the summer, ranging from indoor STEAM programs in the libraries to free outdoor culture and music festivals. While the libraries offer many free indoor kids' programs, a majority of free summer activities are held outdoors, and with the warm weather and extended daylight hours, what better time to enjoy the amazing outdoors of Westchester and the Hudson Valley?
Frequently Asked Questions About Free Summer Activities in Westchester and the Hudson Valley
- How do I find out about free events happening each week?
- Check our Family Activities Calendar for free, kid-friendly activities updated every day.
- Are these activities suitable for all ages?
- While most of these activities are suitable for all ages, some are specifically geared toward little kids or teens, so always check the age range, which we have listed for each event. That said, all of our events are family-friendly.
- What should I bring to a free outdoor event?
- Many outdoor events require you to bring chairs or blankets for seating. Also, we recommend packing snacks and water, although most events offer food and drinks for purchase. Sunscreen, comfortable shoes, and a change of clothes for kids are also recommended, as well as rain gear in case of an unexpected shower.
- How early should I arrive for popular free events?
- Depending on the size and length of events, the best time to arrive can vary, but generally, earlier is better. Parking spaces can be a concern for large free events, particularly festivals. For some kids' activities, supplies might be limited, so try to arrive at least 15 minutes before the listed start time.
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Places featured in this article:
Willson's Waves (and additional locations)
Harbor Island Park
Cortlandt Waterfront Park
Turnure Park (and other locations)
Ridge Hill
Patriots Park
New Rochelle Public Library
Mid-Hudson Discovery Museum
Ruby Dee Park (in front of downtown New Rochelle Public Library)
Pugsley Park
New Rochelle Public Library
Huguenot Children's Library
White Plains Public Library
Dobbs Ferry Waterfront Park
Pound Ridge Town Park
St. Michael’s Ukrainian Catholic Church
White Plains Downtown
various locations
Caramoor Center for Music and the Arts
Haverstraw African-American Memorial Park
Lake Isle Country Club
Edith Read Sanctuary, Playland Park
Kensico Dam Plaza
Renaissance Plaza
Barnhart Park
Harbor Island Park
Trailside Nature Museum - Ward Pound Reservation
Pugsley Park
Pound Ridge Town Park
Edith Read Sanctuary, Playland Park
Hudson Highlands Nature Center - 3 Pines Nature Place
Kensico Dam
Davenport Park
Cornwall Town Hall
Thomas P Morahan Waterfront Park
Highlands Shopping Center
Huguenot Children's Library
Kensico Dam Plaza
Downtown Nyack
City Hall Plaza
Kingsland Point Park
Kensico Dam Plaza
Downtown Mamaroneck
Fairgrounds
Glen Island Beach
Kensico Dam Plaza
Franklin D. Roosevelt Presidential Library and Museum (and other locations)
Sarah Lawrence College Center for the Urban River at Beczak
Beacon Riverfront Park
New Rochelle Public Library
Kensico Dam Plaza
Barnhart Park
Kensico Dam Plaza