10 am – noon AMSEAS Beach Walk & Cleanup at Hallock State Park Animals Community Hallock State Park PreserveRiverhead
10 am – 4 pm Sculpture in the Garden: Sarah Sze at Landcraft Gardens Art Environment Landcraft Garden FoundationMattituck
10:30 am – noon Docent Tours in the Landcraft Garden Environment Outdoors Landcraft Garden FoundationMattituck
10:30 am – 12:30 pm Solstice Magic with Chris Homer Ages: AllFamily Free Caumsett State Historic Park PreserveHuntington
11 am – 5 pm Family Fun Weekend at The Shoppes Ages: AllCommunity Family Festivals The Shoppes at East WindWading River
Noon – 5 pm INDEPENDENCY: THE AMERICAN FLAG AT 250 YEARS Art Community Southampton Arts CenterSouthampton
Noon – 5 pm All of Me with All of You: LGBTQ+ Art Out of the Collection Art Free Heckscher Museum of ArtHuntington
3 – 11 pm FunFest Long Island Ages: AllAttractions Family Festivals Suffolk County Community CollegeBrentwood
5:30 – 8:30 pm Shelter Island 10K & 5K Run/Walk Ages: AllFamily Fundraisers Sports Shelter Island Union Free School DistrictShelter Island
11 am – 5 pm Family Fun Weekend at The Shoppes Ages: AllCommunity Family Festivals The Shoppes at East WindWading River
11 am – 6 pm The Annual Islip Chamber of Commerce Street Fair Festivals Free Main Street, Islip NYIslip
Noon – 5 pm INDEPENDENCY: THE AMERICAN FLAG AT 250 YEARS Art Community Southampton Arts CenterSouthampton
Noon – 5 pm All of Me with All of You: LGBTQ+ Art Out of the Collection Art Free Heckscher Museum of ArtHuntington
3 – 11 pm FunFest Long Island Ages: AllAttractions Family Festivals Suffolk County Community CollegeBrentwood
Noon – 5 pm All of Me with All of You: LGBTQ+ Art Out of the Collection Art Free Heckscher Museum of ArtHuntington
Today, 2 pm LOUISE EASTMAN & JANIS STEMMERMANN: Black and White and Red All Over Arts Center at Duck Creek