9 am – 1 pm Sports Cards The Hobby POP-UP at the Westhampton Winter Market Ages: 5 and upArt Attractions Family St MarksWesthampton Beach
10 am – noon AMSEAS Beach Walk & Cleanup at Hallock State Park Animals Community Hallock State Park PreserveRiverhead
10:30 am – 11:30 pm Optimizing Your W-4 (Adults and Teens) Ages: 13 and upClasses Family Free Emma Clark LibrarySetauket
Noon – 3 pm VERONICA BEARD FUNDRAISER FOR THE AMERICAN HEART ASSOCIATION Free Fundraisers Veronica BeardEast Hampton
3 – 5 pm Author Talk and Book Signing: Floyd Memorial Library, Greenport Books & Readings Free Floyd Memorial LibraryGreenport
Noon – 3 pm Long Island Family Ultimate Camp Fair & Activity Expo Ages: AllFamily Free Cradle of Aviation MuseumGarden City
2 – 3 pm Great Neck Library Sunday Musical Concert: An Afternoon of Country Music with Marc Berger Free Music 159 Bayview Avenue, Great Neck, NY 11023Great Neck
2 – 4 pm A Collection of Small Moments – Oil Paintings by Carolyn Bunn Art Community The Hampton LibraryBridgehampton
10:30 – 11:30 am Parents of Tots! Ages: 2 and underCommunity Family Free Medford Branch, Patchogue Medford LibraryMedford
11:30 am – 12:30 pm Fountain of Youth Yoga with Frances Cole Jones Community Free The Hampton LibraryBridgehampton
12:30 – 1:45 pm The Wizard of Oz: America’s Favorite Fantasy Film Free Talks Emma Clark LibrarySetauket
8 am – 6 pm Hicks Nurseries’ 35th Annual Flower & Garden Show Ages: AllAttractions Family Free Hicks NurseriesWestbury
8 am – 6 pm Hicks Nurseries’ 35th Annual Flower & Garden Show Ages: AllAttractions Family Free Hicks NurseriesWestbury
3 – 5 pm Music as Inspiration Film Series: Seymour: An Introduction (2014) with special appearance by Seymour Bernstein (via Zoom) for Q/A after the film. Community Film East Hampton LibraryEast Hampton