3 – 7 pm Tanger Outlets Riverhead Back-To-School Bash Ages: AllFamily Free Tanger Outlets RiverheadRiverhead
3 – 5 pm Come meet former New York Ranger Sean Avery and get your hands on the hottest book of the summer/fall! Books & Readings Free Barnes & Noble at Bridgehampton CommonsBridgehampton
6 – 7:30 pm Pre-Shabbat Summer Fair Ages: AllFamily Festivals Free Chabad of the HamptonsEast Hampton
7 – 8 pm The Perlman Music Program Works in Progress Concerts Free Music The Perlman Music ProgramShelter Island Heights
Midnight Royal Botania, Thayers, and The Roundtree, Amagansett Launch a Summer Design Pop-Up Free Outdoors The Roundtree, AmagansettAmagansett
10 am – noon AMSEAS Beach Walk & Cleanup at Hallock State Park Animals Community Hallock State Park PreserveRiverhead
10 – 11:30 am The Environmental Ripple Effect of our Lifestyle Choices: Cultivating a Healthy and Resilient East End Environment Free Bridgehampton LibraryBridgehampton
10 am – 1 pm Basket Weaving & Hand Stitchery Ages: 3 and upClasses Community Family The Greater Westhampton Historical MuseumWesthampton Beach
11 am – 4 pm East End Photographers Group Presents “Chasing the Light” Art Free The Water Mill MuseumWater Mill
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
7 – 8 pm The Perlman Music Program Works in Progress Concerts Free Music The Perlman Music ProgramShelter Island Heights
9 – 10 pm Full Sturgeon Moon Hike Free Outdoors South Fork Natural History Museum (SoFo)Bridgehampton
Midnight Royal Botania, Thayers, and The Roundtree, Amagansett Launch a Summer Design Pop-Up Free Outdoors The Roundtree, AmagansettAmagansett
11 am – 4 pm East End Photographers Group Presents “Chasing the Light” Art Free The Water Mill MuseumWater Mill
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
12:15 – 1:15 pm Adult Fiction Book Club: “Dream Count” Books & Readings Free Quogue Library IncQuogue
Today, 6 pm Bridgehampton Chamber Music Festival – SUMMER FESTIVAL 7/20-8/17 Bridgehampton Presbyterian Church