Apr 11, 2026
8:45 AM
to Oct 10, 2026, 3:30 PM
Location: 213 Blue Hill Road, Pearl River, NY 10965
On September 22, 1780, General Benedict Arnold and British Major John André met along the Hudson River to plot the surrender of West Point, an act of treason that forever changed American history. Join the Historical Society of Rockland County for a captivating day trip that brings this story to life at the very places where it unfolded.
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Apr 26, 2026
12:00 PM
to Oct 25, 2026, 3:00 PM
Location: 145 Sterling Street, Beacon, NY 12508
Mount Gulian Historic Site, Beacon, invites visitors to join us as we open for the 2026 Tour Season.
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May 1, 2026
10:00 AM
to Jun 15, 2026, 5:00 PM
Location: 472 Route 403
This exhibit depicts the major battles of the American Revolution tough the experiences of Col. Nicholas Fish. There is an opening reception Friday, May 1 at 5:30 p.m.
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May 14, 2026
to Nov 17, 2026
Location: 584 NY-9D Garrison, NY 10598
Weekly public tour of the House, Studio, The Russel & Mary Wright Design Gallery + the Woodland Garden
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May 14, 2026
to Nov 17, 2026
Location: 584 NY-9D Garrison, NY 10598
This particular offering celebrates our local communities by allowing free admission for residents of designated local counties.
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May 17, 2026
9:30 AM
to 11:30 AM
Location: 4097 Albany Post Rd., Hyde Park, NY 12538
“Drawing from the Garden” Hands-on Workshop with Mira Fink
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May 17, 2026
1:00 PM
to 3:00 PM
Location: 4097 Albany Post Rd., Hyde Park, NY 12538
“Natural Twig Pollinator Tower” Hands-on Workshop with Jessica Williams
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May 17, 2026
2:00 PM
to 6:00 PM
Location: Gen. John Hathorn Historic Site/Old Stone House Inn, 21 Hathorn Road Warwick NY 10990
A free living history day to “meet and greet” descendants of Warwick’s Founding Veterans and other volunteers, and and learn about their service and life in our community during the Revolutionary War.
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May 17, 2026
2:00 PM
to 3:00 PM
Location: 80 Washington Street, Poughkeepsie NY 12601
Faith will present the Livingston history though her portrayal of Mrs. Ogden Mills (Nee Livingston). Dressed appropriately in period costume, Mrs. Mills (Faith) will share the story of Mills Mansion and the legacy left behind.
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May 22, 2026
7:00 PM
to 8:00 PM
Location: 80 Washington Street, Poughkeepsie NY 12601
Clara will introduce participants to the importance of native plants and their role in supporting healthy local ecosystems. Through a hands-on seed bomb activity, students will learn how native seeds can help restore habitats and provide food and shelter for pollinators and wildlife. This interactive experience highlights simple, impactful ways individuals can contribute to environmental stewardship right in their own communities.
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May 25, 2026
1:30 PM
to 5:00 PM
Location: 374 Temple Hill Road, New Windsor NY 12553
Commemorate Memorial Day, see what a military memorial procession looked like in the 18th century. This FREE program at 374 Temple Hill Rd New Windsor NY, 12553 will include: Beginning at 1:30 PM a short talk on death and mourning in the Continental Army and then at 2:00 PM Continental soldiers perform a graveside mourning ceremony in honor of all America’s veterans. A cannon firing and military demonstration follows the ceremony.
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May 28, 2026
6:00 PM
to 7:30 PM
Location: 1 Clermont Ave., Germantown, NY 12526
We are thrilled to host our 2026 Harmonies on the Hudson concert lineup presented by Fix Bros. Fruit Farm.
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May 30, 2026
3:30 PM
to 4:30 PM
Location: 9 Ten Broeck Place Albany, NY 12210
Music, flowers, gardens & history: Join us for a delightful spring concert in the Ten Broeck Mansion Parlor by Stringwynd, a duo made up of flutist Melanie Chirignan and Celtic harpist Dr. Darhon Rees‑Rohrbacher.
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May 31, 2026
2:00 PM
to 3:30 PM
Location: 218 Spring Street, Catskill, NY 12414
Join William L. Coleman, inaugural Wyeth Foundation Director of the Wyeth Study Center, for a discussion on Thomas Cole and American Wilderness.
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Jun 5, 2026
11:30 AM
to 12:30 PM
Location: 218 Spring Street, Catskill, NY 12414
Join Amanda Malmstrom, Thomas Site Associate Curator, for a tour of the Thomas Cole Site collections.
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