Noon – 5 pm All of Me with All of You: LGBTQ+ Art Out of the Collection Art Free Heckscher Museum of ArtHuntington
Noon – 5 pm Beyond the Present: Collecting for the Future Art Community Southampton Arts CenterSouthampton
Noon – 5 pm Triumph of Nature: Art Nouveau from the Chrysler Museum of Art Art The Long Island MuseumStony Brook
Noon – 7 pm Greenport Harbor Brewing Company Presents Contemporary Artist Gavin Zeigler Art Food & Drink Greenport Harbor Brewing Company’s Greenport Tasting RoomGreenport
5 – 11 pm Island Park Greek Festival Ages: AllAttractions Family Festivals Panaghia of Island ParkIsland Park
5 – 11 pm Port Jefferson Greek Festival Ages: AllAttractions Family Festivals Greek Orthodox Church of the AssumptionPort Jefferson
5:30 – 8 pm ColorPop Workshop for Kids – Parents’ Night Out! Ages: 5 – 12Art Classes Family Colorpop WorkShop Southampton StudioSouthampton
6 – 11 pm 30th Annual Holbrook Chamber Carnival & Festival Ages: AllAttractions Family Festivals Holbrook Country ClubHolbrook
6 – 7:30 pm The Church Presents INDA EATON – “IndAmerica” Art Music The Church, 48 Madison Street, Sag Harbor, NY, USASag Harbor
6 – 7 pm Club 8: Ridiculously Fun Social Skills Group for Teens Ages: 13 and upCommunity Family Club 8Plainview
8 – 10 pm Bonnie and Clyde – The Musical – Bay Street Theater Dance Music Bay Street TheaterSag Harbor
Midnight Royal Botania, Thayers, and The Roundtree, Amagansett Launch a Summer Design Pop-Up Free Outdoors The Roundtree, AmagansettAmagansett
All day Witness the Live Recording of Unscripted: Artists Outside the Frame Art Free The Firefly ArtistsNorthport
8 am – 5 pm Long Island Celtic Festival and Highland Games Ages: AllFamily Festivals History & Culture Old Westbury GardensOld Westbury
Today, 8 am Hampton Ballet Theatre School Presents Annual Performances of Peter and the Wolf Hampton Ballet Theatre School
Today, 10 am Pets-A-Thon Zumba Dance Fitness Charity Fundraiser To Benefit Posh Pets Rescue Beach Fitness
Today, 10 am Pets-A-Thon Zumba Dance Fitness Marathon Fundraiser To Benefit Posh Pets Rescue Beach Fitness
Today, 10 am Long Island’s Largest Art Exhibition Celebrating Community and Inclusion in the Arts at The Atelier at Flowerfield The Atelier at Flowerfield
Today, 10 am From Barrel to Bottle: A Guided Brewery & Vineyard Bike Tour Experience East End Bike Tours
Today, 6 pm Bridgehampton Chamber Music Festival – SUMMER FESTIVAL 7/20-8/17 Bridgehampton Presbyterian Church