All day Long Island History Hunt Ages: 5 and upFamily Free History & Culture Sportime Pickleball YorktownYorktown Heights
9 am – 4 pm Southampton History Museum Carriage House Thrift Shop Free History & Culture Southampton History MuseumSouthampton
9 am – 7 pm Art Show: “LOOK UP” – Photography by Jean Schweibish Art Free Mattituck-Laurel LibraryMattituck
10 am – noon AMSEAS Beach Walk & Cleanup at Hallock State Park Animals Community Hallock State Park PreserveRiverhead
10 am – 5 pm Hicks Nurseries 50th Annual Fall Festival Ages: AllFamily Festivals Free Hicks NurseriesWestbury
11 am Atlantic Base Ball Club 19th Century Base Ball Ages: AllFamily Free History & Culture The Smithtown Historical SocietySmithtown
11 am – 3:30 pm Broom Making Demonstrations Ages: 5 and upFamily Free History & Culture Southampton History MuseumSouthampton
11 am – 4 pm Jolly Roger Scavenger Hunt Ages: 3 and upAttractions Family Free The Whaling Museum & Education CenterCold Spring Harbor
Noon – 5 pm Beyond the Present: Collecting for the Future Art Community Southampton Arts CenterSouthampton
1 – 4 pm Tour the Rocky Point Hallock Homestead Museum Free History & Culture Rocky Point Hallock Homestead MuseumRocky Point
1:30 – 2:30 pm Famous Composers of Nassau County With George Petersen Free Music mineola memorial libraryMineola
2 – 6 pm Daisuke Kiyomiya: Forms of Perception Art Attractions The Arts Center at Duck CreekEast Hampton
4 – 9 pm Valley Stream Centennial Parade & Community Block Party Ages: AllCommunity Family Festivals Village Green Lawn Valley StreamValley Stream
Today, 7 pm Producers’ Forum: The Five Demands by Andrea Weiss and Greta Schiller Scribe Video Center
Today, 8 pm Kashmir: The Spirit of Led Zeppelin Live! at Live! Casino & Hotel Philadelphia Live! Casino & Hotel Philadelphia
Today, 8 pm The Cake by Bekah Brunstetter opens September 12 at The Stagecrafters Theater Stagecrafters Theater
Schneps Podcasts Gwen O’Shea, President & CEO of the Community Development Corporation of Long Island