9–10am Amber Waves Fall Toddler Farmer Class Ages 1.5 – 3 Ages: 4 and underOutdoors Amber WavesAmagansett
11am–11:30pm Sensory Storytime Ages: 4 and underBooks & Readings Free John Jermain Memorial LibrarySag Harbor
11am–4pm This is Barbie Scavenger Hunt Ages: 3 – 12 The Whaling Museum & Education CenterCold Spring Harbor
11am–4pm Skull Scavenger Hunt Ages: AllHalloween Holiday The Whaling Museum & Education CenterCold Spring Harbor
11am–4pm Sea-Going Crafts Ages: AllCraft & DIY The Whaling Museum & Education CenterCold Spring Harbor
11am–noon Amber Waves Fall Toddler Cooking Class | Ages 2.5 – 4 | Ages: 3 – 4Classes Amber WavesAmagansett
All day RISE of the Jack O’Lanterns Ages: AllAttractions Halloween USDAN Summer Camp for the ArtsMelville
9am–noon Vin Zorbo Live Like Vin 5K Run/Walk Ages: AllFundraisers Sports Westhampton Beach Village Marina
10am–4pm Fish Hatchery Fall Festival Ages: AllAnimals Environment Cold Spring Harbor Fish Hatchery & AquariumCold Spring Harbor
10:30am What’s in Our Water? Ages: 13 and upEnvironment South Fork Natural History Museum (SoFo)Bridgehampton
11–11:30am Bilingual Storytime with Miss Emily Ages: 8 and underBooks & Readings En Español John Jermain Memorial LibrarySag Harbor
11–11:30am Barnes & Noble Riverhead Weekly Storytime Ages: AllBooks & Readings Free Barnes & Noble RiverheadRiverhead
11am–4pm This is Barbie Scavenger Hunt Ages: 3 – 12 The Whaling Museum & Education CenterCold Spring Harbor
11am–4pm Skull Scavenger Hunt Ages: AllHalloween Holiday The Whaling Museum & Education CenterCold Spring Harbor
11am–4pm Sea-Going Crafts Ages: AllCraft & DIY The Whaling Museum & Education CenterCold Spring Harbor
6–9pm Our Fabulous Variety Show 2nd Annual Guardians Gala! Ages: AllCommunity Dance LTV StudiosEast Hampton
7–9pm Family Nature Trivia Night Ages: AllEnvironment Free South Fork Natural History Museum (SoFo)Bridgehampton
Brooklyn Paper Sunset Park school officially named after Puerto Rican activist Dr. Antonia Pantoja, ‘a role model for all of us’