8 am – 5 pm Gagosian presents Christopher Kulendran Thomas’ first solo exhibition in the United States: Peace Core Free Gagosian
9 am – noon Walk to End Alzheimer’s – East Meadow Free Fundraisers Eisenhower Park Field 6East Meadow
9 am – 7 pm Dragon Boat and Lantern Festival Boating Festivals North Hempstead Beach ParkPort Washington
10 am – noon AMSEAS Beach Walk & Cleanup at Hallock State Park Animals Community Hallock State Park Preserve
10 am – 3 pm Mazzone Ace Hardware Pumpkinfest Ages: AllFamily Free Halloween Mazzone Ace Hardware Pumpkinfest
10 am – 5 pm Hicks Nurseries 50th Annual Fall Festival Ages: AllFamily Festivals Free Hicks NurseriesWestbury
10 am – 2 pm Sustainability Walk & Showcase Ages: 3 – 12Community Environment Family Congers Lake Memorial ParkCornwall
10 – 11 am Adopt a Patch Work Session: Friends of the Long Pond Greenbelt Environment Free South Fork Natural History Museum (SoFo)Bridgehampton
10 am – noon Tree ID Trail Hike with Jackson Dodds Environment Free Long Pond Greenbelt Nature CenterBridgehampton
10 am – noon Free Rabies Vaccination Clinic for Pets Animals Free Town of North Hempstead Animal ShelterPort Washington
10 am – 2:30 pm Hispanic Heritage Month Tennis Celebration En Español Free USTA Billie Jean King National Tennis CenterCorona
10 am – noon Foraging Tour with “Wildman” Steve Brill Community Environment RISE, 58-03 Rockaway Beach Boulevard, Far Rockaway, NY 11692The Rockaways
10 am – 4 pm Hallock Homestead Annual Harvest Fest Festivals Free Rocky Point Hallock Homestead MuseumRocky Point,
Tomorrow, 1 pm Artist-Led Exhibition Tour of ‘Ministry: Reverend Joyce McDonald’ at The Bronx Museum The Bronx Museum
Oct. 5, 10:30 am Fantastical Realities: Sandra Caplan, Maya Ciarrocchi, and Ray Ciarrocchi Derfner Judaica Museum
QNS East Elmhurst ISIS supporter gets nearly a decade in prison for plotting mass terror attack in Queens: Feds