Welcome to the Historic Hudson River Towns Events Calendar!
Organizations in Historic Hudson River Towns member communities are welcome to post events here free of charge. Events must be open to the public, with or without admission fees. Historic Hudson River Towns reserves the right to reject any event that is considered inappropriate for any reason. Please allow up to 24 hours after submission for event to be listed.
Submit your local events to the Historic Hudson River Towns (will require admin approval upon submission).
Events
Calendar of Events
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Sunday
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Monday
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Tuesday
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Wednesday
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Thursday
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Friday
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Saturday
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4 events,
The Octagon House: 1876 Centennial Tour
An American Original This year, The Armour-Stiner Octagon House in Irvington, New York will commemorate the 250th Anniversary of The United States with a special guided tour: The Octagon House: 1876 Centennial Tour 100 years before it became a wealthy New York City suburb, Westchester County was once a lawless “neutral ground” during the height of…
$34
The Octagon House: 1876 Centennial Tour
An American Original This year, The Armour-Stiner Octagon House in Irvington, New York will commemorate the 250th Anniversary of The United States with a special guided tour: The Octagon House: 1876 Centennial Tour 100 years before it became a wealthy New York City suburb, Westchester County was once a lawless “neutral ground” during the height of…
$34
The next Croton Free Library Book & Bake Sale will take place Saturday, November 8th and Sunday, November 9th from 10am-3pm (early bird admission will be from 8am-10am on Saturday for $10). Sunday is Fill a Library Tote for just $20 all Sunday! As in years past, the event will take place in the library’s Ottinger…
Head to VFW Plaza on Warburton Avenue on Sunday, June 15th, from 3:00 to 5:30 PM for Hastings on Jazz, a weekly outdoor Jazz concert performed by David Janeway Quarter featuring special guests. |
3 events,
The next Croton Free Library Book & Bake Sale will take place Saturday, November 8th and Sunday, November 9th from 10am-3pm (early bird admission will be from 8am-10am on Saturday for $10). Sunday is Fill a Library Tote for just $20 all Sunday! As in years past, the event will take place in the library’s Ottinger… |
3 events,
The next Croton Free Library Book & Bake Sale will take place Saturday, November 8th and Sunday, November 9th from 10am-3pm (early bird admission will be from 8am-10am on Saturday for $10). Sunday is Fill a Library Tote for just $20 all Sunday! As in years past, the event will take place in the library’s Ottinger… |
3 events,
The next Croton Free Library Book & Bake Sale will take place Saturday, November 8th and Sunday, November 9th from 10am-3pm (early bird admission will be from 8am-10am on Saturday for $10). Sunday is Fill a Library Tote for just $20 all Sunday! As in years past, the event will take place in the library’s Ottinger… |
4 events,
The next Croton Free Library Book & Bake Sale will take place Saturday, November 8th and Sunday, November 9th from 10am-3pm (early bird admission will be from 8am-10am on Saturday for $10). Sunday is Fill a Library Tote for just $20 all Sunday! As in years past, the event will take place in the library’s Ottinger…
The ever-popular summer music program kicks off on July 10 and runs for eight consecutive Thursday evenings, from 7-9pm, through August 28 on the garden stage of the Museum, located at 82 N. Broadway, Nyack, NY 10960. “The Museum is proud to have reached this milestone of producing Jazz in the Garden for forty five… |
3 events,
The next Croton Free Library Book & Bake Sale will take place Saturday, November 8th and Sunday, November 9th from 10am-3pm (early bird admission will be from 8am-10am on Saturday for $10). Sunday is Fill a Library Tote for just $20 all Sunday! As in years past, the event will take place in the library’s Ottinger… |
6 events,
The Octagon House: 1876 Centennial Tour
An American Original This year, The Armour-Stiner Octagon House in Irvington, New York will commemorate the 250th Anniversary of The United States with a special guided tour: The Octagon House: 1876 Centennial Tour 100 years before it became a wealthy New York City suburb, Westchester County was once a lawless “neutral ground” during the height of…
$34
Join us every Saturday in downtown Ossining for our Farmers Market! LOCATION: Corner of Main and Spring Streets Visit our website for a weekly update of vendors and activities.Saturdays, year-round, 9am to 1:30pm. FMNP available from 6/1-11/30 914-923-4837
Free
The next Croton Free Library Book & Bake Sale will take place Saturday, November 8th and Sunday, November 9th from 10am-3pm (early bird admission will be from 8am-10am on Saturday for $10). Sunday is Fill a Library Tote for just $20 all Sunday! As in years past, the event will take place in the library’s Ottinger… Every summer, the party starts at Tallman Beach & Pool Club! 🎉 Join us every Saturday night at 7 PM for live music under the stars—featuring a mix of live bands and high-energy DJs. 6/21 - Stone Flower 6/28 - 8th Grade Science 7/5 - TBD 7/12 - Peach Project 7/19 - Incidental Contact 7/26… |
6 events,
The Octagon House: 1876 Centennial Tour
The Octagon House: 1876 Centennial Tour
The Octagon House: 1876 Centennial Tour
The Octagon House: 1876 Centennial Tour
An American Original This year, The Armour-Stiner Octagon House in Irvington, New York will commemorate the 250th Anniversary of The United States with a special guided tour: The Octagon House: 1876 Centennial Tour 100 years before it became a wealthy New York City suburb, Westchester County was once a lawless “neutral ground” during the height of…
$34
The next Croton Free Library Book & Bake Sale will take place Saturday, November 8th and Sunday, November 9th from 10am-3pm (early bird admission will be from 8am-10am on Saturday for $10). Sunday is Fill a Library Tote for just $20 all Sunday! As in years past, the event will take place in the library’s Ottinger…
Head to VFW Plaza on Warburton Avenue on Sunday, June 15th, from 3:00 to 5:30 PM for Hastings on Jazz, a weekly outdoor Jazz concert performed by David Janeway Quarter featuring special guests. |
5 events,
The next Croton Free Library Book & Bake Sale will take place Saturday, November 8th and Sunday, November 9th from 10am-3pm (early bird admission will be from 8am-10am on Saturday for $10). Sunday is Fill a Library Tote for just $20 all Sunday! As in years past, the event will take place in the library’s Ottinger… |
5 events,
The next Croton Free Library Book & Bake Sale will take place Saturday, November 8th and Sunday, November 9th from 10am-3pm (early bird admission will be from 8am-10am on Saturday for $10). Sunday is Fill a Library Tote for just $20 all Sunday! As in years past, the event will take place in the library’s Ottinger… |
5 events,
The next Croton Free Library Book & Bake Sale will take place Saturday, November 8th and Sunday, November 9th from 10am-3pm (early bird admission will be from 8am-10am on Saturday for $10). Sunday is Fill a Library Tote for just $20 all Sunday! As in years past, the event will take place in the library’s Ottinger… |
6 events,
The next Croton Free Library Book & Bake Sale will take place Saturday, November 8th and Sunday, November 9th from 10am-3pm (early bird admission will be from 8am-10am on Saturday for $10). Sunday is Fill a Library Tote for just $20 all Sunday! As in years past, the event will take place in the library’s Ottinger…
The ever-popular summer music program kicks off on July 10 and runs for eight consecutive Thursday evenings, from 7-9pm, through August 28 on the garden stage of the Museum, located at 82 N. Broadway, Nyack, NY 10960. “The Museum is proud to have reached this milestone of producing Jazz in the Garden for forty five… |
5 events,
The next Croton Free Library Book & Bake Sale will take place Saturday, November 8th and Sunday, November 9th from 10am-3pm (early bird admission will be from 8am-10am on Saturday for $10). Sunday is Fill a Library Tote for just $20 all Sunday! As in years past, the event will take place in the library’s Ottinger… |
8 events,
The Octagon House: 1876 Centennial Tour
An American Original This year, The Armour-Stiner Octagon House in Irvington, New York will commemorate the 250th Anniversary of The United States with a special guided tour: The Octagon House: 1876 Centennial Tour 100 years before it became a wealthy New York City suburb, Westchester County was once a lawless “neutral ground” during the height of…
$34
Join us every Saturday in downtown Ossining for our Farmers Market! LOCATION: Corner of Main and Spring Streets Visit our website for a weekly update of vendors and activities.Saturdays, year-round, 9am to 1:30pm. FMNP available from 6/1-11/30 914-923-4837
Free
The next Croton Free Library Book & Bake Sale will take place Saturday, November 8th and Sunday, November 9th from 10am-3pm (early bird admission will be from 8am-10am on Saturday for $10). Sunday is Fill a Library Tote for just $20 all Sunday! As in years past, the event will take place in the library’s Ottinger… Every summer, the party starts at Tallman Beach & Pool Club! 🎉 Join us every Saturday night at 7 PM for live music under the stars—featuring a mix of live bands and high-energy DJs. 6/21 - Stone Flower 6/28 - 8th Grade Science 7/5 - TBD 7/12 - Peach Project 7/19 - Incidental Contact 7/26… |
8 events,
The Octagon House: 1876 Centennial Tour
The Octagon House: 1876 Centennial Tour
The Octagon House: 1876 Centennial Tour
The Octagon House: 1876 Centennial Tour
The Octagon House: 1876 Centennial Tour
The Octagon House: 1876 Centennial Tour
An American Original This year, The Armour-Stiner Octagon House in Irvington, New York will commemorate the 250th Anniversary of The United States with a special guided tour: The Octagon House: 1876 Centennial Tour 100 years before it became a wealthy New York City suburb, Westchester County was once a lawless “neutral ground” during the height of…
$34
The next Croton Free Library Book & Bake Sale will take place Saturday, November 8th and Sunday, November 9th from 10am-3pm (early bird admission will be from 8am-10am on Saturday for $10). Sunday is Fill a Library Tote for just $20 all Sunday! As in years past, the event will take place in the library’s Ottinger…
Head to VFW Plaza on Warburton Avenue on Sunday, June 15th, from 3:00 to 5:30 PM for Hastings on Jazz, a weekly outdoor Jazz concert performed by David Janeway Quarter featuring special guests. |
7 events,
The next Croton Free Library Book & Bake Sale will take place Saturday, November 8th and Sunday, November 9th from 10am-3pm (early bird admission will be from 8am-10am on Saturday for $10). Sunday is Fill a Library Tote for just $20 all Sunday! As in years past, the event will take place in the library’s Ottinger… |
7 events,
The next Croton Free Library Book & Bake Sale will take place Saturday, November 8th and Sunday, November 9th from 10am-3pm (early bird admission will be from 8am-10am on Saturday for $10). Sunday is Fill a Library Tote for just $20 all Sunday! As in years past, the event will take place in the library’s Ottinger… |
7 events,
The next Croton Free Library Book & Bake Sale will take place Saturday, November 8th and Sunday, November 9th from 10am-3pm (early bird admission will be from 8am-10am on Saturday for $10). Sunday is Fill a Library Tote for just $20 all Sunday! As in years past, the event will take place in the library’s Ottinger… |
7 events,
The next Croton Free Library Book & Bake Sale will take place Saturday, November 8th and Sunday, November 9th from 10am-3pm (early bird admission will be from 8am-10am on Saturday for $10). Sunday is Fill a Library Tote for just $20 all Sunday! As in years past, the event will take place in the library’s Ottinger…
The ever-popular summer music program kicks off on July 10 and runs for eight consecutive Thursday evenings, from 7-9pm, through August 28 on the garden stage of the Museum, located at 82 N. Broadway, Nyack, NY 10960. “The Museum is proud to have reached this milestone of producing Jazz in the Garden for forty five… |
5 events,
The next Croton Free Library Book & Bake Sale will take place Saturday, November 8th and Sunday, November 9th from 10am-3pm (early bird admission will be from 8am-10am on Saturday for $10). Sunday is Fill a Library Tote for just $20 all Sunday! As in years past, the event will take place in the library’s Ottinger… |
9 events,
The Octagon House: 1876 Centennial Tour
An American Original This year, The Armour-Stiner Octagon House in Irvington, New York will commemorate the 250th Anniversary of The United States with a special guided tour: The Octagon House: 1876 Centennial Tour 100 years before it became a wealthy New York City suburb, Westchester County was once a lawless “neutral ground” during the height of…
$34
Join us every Saturday in downtown Ossining for our Farmers Market! LOCATION: Corner of Main and Spring Streets Visit our website for a weekly update of vendors and activities.Saturdays, year-round, 9am to 1:30pm. FMNP available from 6/1-11/30 914-923-4837
Free
-
Croton Point Nature Center Curator Julia Snook and Village of Croton Historian Marc Cheshire will lead a hike to explore Croton Point’s history, natural history, archaeology and geology. The hike will last roughly 1.5 to 2 hours. This event is free. Meet at the gate to the RV park, where parking is available. Ages 6…
Free
The next Croton Free Library Book & Bake Sale will take place Saturday, November 8th and Sunday, November 9th from 10am-3pm (early bird admission will be from 8am-10am on Saturday for $10). Sunday is Fill a Library Tote for just $20 all Sunday! As in years past, the event will take place in the library’s Ottinger… Every summer, the party starts at Tallman Beach & Pool Club! 🎉 Join us every Saturday night at 7 PM for live music under the stars—featuring a mix of live bands and high-energy DJs. 6/21 - Stone Flower 6/28 - 8th Grade Science 7/5 - TBD 7/12 - Peach Project 7/19 - Incidental Contact 7/26… |
8 events,
The Octagon House: 1876 Centennial Tour
The Octagon House: 1876 Centennial Tour
The Octagon House: 1876 Centennial Tour
The Octagon House: 1876 Centennial Tour
The Octagon House: 1876 Centennial Tour
The Octagon House: 1876 Centennial Tour
An American Original This year, The Armour-Stiner Octagon House in Irvington, New York will commemorate the 250th Anniversary of The United States with a special guided tour: The Octagon House: 1876 Centennial Tour 100 years before it became a wealthy New York City suburb, Westchester County was once a lawless “neutral ground” during the height of…
$34
The next Croton Free Library Book & Bake Sale will take place Saturday, November 8th and Sunday, November 9th from 10am-3pm (early bird admission will be from 8am-10am on Saturday for $10). Sunday is Fill a Library Tote for just $20 all Sunday! As in years past, the event will take place in the library’s Ottinger…
Head to VFW Plaza on Warburton Avenue on Sunday, June 15th, from 3:00 to 5:30 PM for Hastings on Jazz, a weekly outdoor Jazz concert performed by David Janeway Quarter featuring special guests. |
7 events,
The next Croton Free Library Book & Bake Sale will take place Saturday, November 8th and Sunday, November 9th from 10am-3pm (early bird admission will be from 8am-10am on Saturday for $10). Sunday is Fill a Library Tote for just $20 all Sunday! As in years past, the event will take place in the library’s Ottinger… |
7 events,
The next Croton Free Library Book & Bake Sale will take place Saturday, November 8th and Sunday, November 9th from 10am-3pm (early bird admission will be from 8am-10am on Saturday for $10). Sunday is Fill a Library Tote for just $20 all Sunday! As in years past, the event will take place in the library’s Ottinger… |
7 events,
The next Croton Free Library Book & Bake Sale will take place Saturday, November 8th and Sunday, November 9th from 10am-3pm (early bird admission will be from 8am-10am on Saturday for $10). Sunday is Fill a Library Tote for just $20 all Sunday! As in years past, the event will take place in the library’s Ottinger… |
7 events,
The next Croton Free Library Book & Bake Sale will take place Saturday, November 8th and Sunday, November 9th from 10am-3pm (early bird admission will be from 8am-10am on Saturday for $10). Sunday is Fill a Library Tote for just $20 all Sunday! As in years past, the event will take place in the library’s Ottinger…
The ever-popular summer music program kicks off on July 10 and runs for eight consecutive Thursday evenings, from 7-9pm, through August 28 on the garden stage of the Museum, located at 82 N. Broadway, Nyack, NY 10960. “The Museum is proud to have reached this milestone of producing Jazz in the Garden for forty five… |
5 events,
The next Croton Free Library Book & Bake Sale will take place Saturday, November 8th and Sunday, November 9th from 10am-3pm (early bird admission will be from 8am-10am on Saturday for $10). Sunday is Fill a Library Tote for just $20 all Sunday! As in years past, the event will take place in the library’s Ottinger… |
8 events,
The Octagon House: 1876 Centennial Tour
An American Original This year, The Armour-Stiner Octagon House in Irvington, New York will commemorate the 250th Anniversary of The United States with a special guided tour: The Octagon House: 1876 Centennial Tour 100 years before it became a wealthy New York City suburb, Westchester County was once a lawless “neutral ground” during the height of…
$34
Join us every Saturday in downtown Ossining for our Farmers Market! LOCATION: Corner of Main and Spring Streets Visit our website for a weekly update of vendors and activities.Saturdays, year-round, 9am to 1:30pm. FMNP available from 6/1-11/30 914-923-4837
Free
The next Croton Free Library Book & Bake Sale will take place Saturday, November 8th and Sunday, November 9th from 10am-3pm (early bird admission will be from 8am-10am on Saturday for $10). Sunday is Fill a Library Tote for just $20 all Sunday! As in years past, the event will take place in the library’s Ottinger… Every summer, the party starts at Tallman Beach & Pool Club! 🎉 Join us every Saturday night at 7 PM for live music under the stars—featuring a mix of live bands and high-energy DJs. 6/21 - Stone Flower 6/28 - 8th Grade Science 7/5 - TBD 7/12 - Peach Project 7/19 - Incidental Contact 7/26… |
9 events,
The Octagon House: 1876 Centennial Tour
The Octagon House: 1876 Centennial Tour
The Octagon House: 1876 Centennial Tour
The Octagon House: 1876 Centennial Tour
The Octagon House: 1876 Centennial Tour
Rivertowns Earth Month Scavenger Hunt
Rivertowns residents from Hastings-on-Hudson to Sleepy Hollow are invited to play a game throughout the month of April 2026. Participants will complete missions that spotlight our natural open spaces, fun community events, local stewardship opportunities and sustainable lifestyle options. A friendly competition among municipalities will boost participation in a good-natured, mutually beneficial challenge.
Free
The Octagon House: 1876 Centennial Tour
An American Original This year, The Armour-Stiner Octagon House in Irvington, New York will commemorate the 250th Anniversary of The United States with a special guided tour: The Octagon House: 1876 Centennial Tour 100 years before it became a wealthy New York City suburb, Westchester County was once a lawless “neutral ground” during the height of…
$34
The next Croton Free Library Book & Bake Sale will take place Saturday, November 8th and Sunday, November 9th from 10am-3pm (early bird admission will be from 8am-10am on Saturday for $10). Sunday is Fill a Library Tote for just $20 all Sunday! As in years past, the event will take place in the library’s Ottinger…
Head to VFW Plaza on Warburton Avenue on Sunday, June 15th, from 3:00 to 5:30 PM for Hastings on Jazz, a weekly outdoor Jazz concert performed by David Janeway Quarter featuring special guests. |
8 events,
The next Croton Free Library Book & Bake Sale will take place Saturday, November 8th and Sunday, November 9th from 10am-3pm (early bird admission will be from 8am-10am on Saturday for $10). Sunday is Fill a Library Tote for just $20 all Sunday! As in years past, the event will take place in the library’s Ottinger… |
8 events,
The next Croton Free Library Book & Bake Sale will take place Saturday, November 8th and Sunday, November 9th from 10am-3pm (early bird admission will be from 8am-10am on Saturday for $10). Sunday is Fill a Library Tote for just $20 all Sunday! As in years past, the event will take place in the library’s Ottinger… |
8 events,
The next Croton Free Library Book & Bake Sale will take place Saturday, November 8th and Sunday, November 9th from 10am-3pm (early bird admission will be from 8am-10am on Saturday for $10). Sunday is Fill a Library Tote for just $20 all Sunday! As in years past, the event will take place in the library’s Ottinger… |
8 events,
The next Croton Free Library Book & Bake Sale will take place Saturday, November 8th and Sunday, November 9th from 10am-3pm (early bird admission will be from 8am-10am on Saturday for $10). Sunday is Fill a Library Tote for just $20 all Sunday! As in years past, the event will take place in the library’s Ottinger…
The ever-popular summer music program kicks off on July 10 and runs for eight consecutive Thursday evenings, from 7-9pm, through August 28 on the garden stage of the Museum, located at 82 N. Broadway, Nyack, NY 10960. “The Museum is proud to have reached this milestone of producing Jazz in the Garden for forty five… |
6 events,
The next Croton Free Library Book & Bake Sale will take place Saturday, November 8th and Sunday, November 9th from 10am-3pm (early bird admission will be from 8am-10am on Saturday for $10). Sunday is Fill a Library Tote for just $20 all Sunday! As in years past, the event will take place in the library’s Ottinger… |
9 events,
The Octagon House: 1876 Centennial Tour
An American Original This year, The Armour-Stiner Octagon House in Irvington, New York will commemorate the 250th Anniversary of The United States with a special guided tour: The Octagon House: 1876 Centennial Tour 100 years before it became a wealthy New York City suburb, Westchester County was once a lawless “neutral ground” during the height of…
$34
Join us every Saturday in downtown Ossining for our Farmers Market! LOCATION: Corner of Main and Spring Streets Visit our website for a weekly update of vendors and activities.Saturdays, year-round, 9am to 1:30pm. FMNP available from 6/1-11/30 914-923-4837
Free
The next Croton Free Library Book & Bake Sale will take place Saturday, November 8th and Sunday, November 9th from 10am-3pm (early bird admission will be from 8am-10am on Saturday for $10). Sunday is Fill a Library Tote for just $20 all Sunday! As in years past, the event will take place in the library’s Ottinger… Every summer, the party starts at Tallman Beach & Pool Club! 🎉 Join us every Saturday night at 7 PM for live music under the stars—featuring a mix of live bands and high-energy DJs. 6/21 - Stone Flower 6/28 - 8th Grade Science 7/5 - TBD 7/12 - Peach Project 7/19 - Incidental Contact 7/26… |
Submit your local events to the Historic Hudson River Towns (will require admin approval upon submission).