11 am – 4 pm Jolly Roger Scavenger Hunt Ages: 3 and upAttractions Family Free The Whaling Museum & Education CenterCold Spring Harbor
11 am – 3 pm Custom House in Sag Harbor Open for Tours Saturdays & Sundays through October 12 Attractions History & Culture Custom House Sag HarborSag Harbor
11 – 11:45 am Inclusive Move & Play (ages 5-10yrs) Classes Project Most Community Learning CenterEast Hampton
11:30 am – 12:30 pm Snapology: Space Wars Robotics Ages: 5 – 8Craft & DIY Family The J House GreenwichRiverside
Noon – 7 pm Greenport Harbor Brewing Company Presents Contemporary Artist Gavin Zeigler Art Food & Drink Greenport Harbor Brewing Company’s Greenport Tasting RoomGreenport
Noon – 5 pm Beyond the Present: Collecting for the Future Art Community Southampton Arts CenterSouthampton
Noon – 4 pm Festival del Mes de la Herencia Hispana con la Biblioteca de Pat-Med En Español Patchogue
1 – 4 pm Tour the Rocky Point Hallock Homestead Museum Free History & Culture Rocky Point Hallock Homestead MuseumRocky Point
1 – 3 pm LI Filmmaker Stevan Mena to be Honored at LI Music & Entertainment Hall of Fame Film The Long Island Music and Entertainment Hall of Fame and MuseumStony Brook
1 – 4 pm Organic wine tasting with education, relaxation and charcuterie at Farrm Vineyard Environment Food & Drink Farrm VineyardBaiting Hollow
1:30 – 2:30 pm Famous Composers of Nassau County With George Petersen Free Music mineola memorial libraryMineola
2 pm Hopelessly Olivia + Dolly & The Divas @ Studio Theatre Long Island Ages: AllFamily Music Theater Studio Theatre Long IslandLindenhurst
2 – 6 pm Daisuke Kiyomiya: Forms of Perception Art Attractions The Arts Center at Duck CreekEast Hampton
2 – 4 pm New Roots Wine Club Fall 2025 Release Event Food & Drink Frisoni Vineyard, 15 Walnut Tree LaneCold Spring Harbor
3:30 – 7:30 pm Stony Brook Football vs. Merrimack Ages: 5 – 8Family Sports Kenneth P. LaValle StadiumStony Brook
4 – 9 pm Valley Stream Centennial Parade & Community Block Party Ages: AllCommunity Family Festivals Village Green Lawn Valley StreamValley Stream
4 – 5:30 pm Discover Your PAST LIVES: A Past Life Regression Workshop Ages: AllArt Classes Family Here and Now Yoga, Wellness & Arts CollectiveFloral Park
5:30 – 8:30 pm Annual Fall Fishing Showdown & Lobster Bash Boating Food & Drink Port of Egypt MarineSouthold
5:30 – 10 pm Latin & Reggaeton Sunset Yacht Party NYC – Cabana Yacht Grand Finale Food & Drink Music Skyport MarinaLong Island
Oct. 4, 4:30 pm Art + Ale Oktoberfest – Where Art, Fall, and German Tradition Collide! Great South Bay Brewery
Oct. 5, 10:30 am “All Creatures Great and Small” – A Blessing of the Animals Unitarian Universalist Fellowship Bay Shore
Brooklyn Paper In a ‘critical first step,’ City Council to fund low-cost spay and neuter pilot program at Flatbush Cats