11 am – 4 pm Jolly Roger Scavenger Hunt Ages: 3 and upAttractions Free The Whaling Museum & Education CenterCold Spring Harbor
11 am – 3 pm Farmhouse Family Day: Putting the Farm to Sleep Ages: 12 and underAttractions Free Wyckoff House MuseumBrooklyn
10 – 11 am Creepy Critters Family Workshop at The Science Museum of Long Island Ages: 3 – 12Classes Science Museum Of Long IslandManhasset
11 am – 4 pm Jolly Roger Scavenger Hunt Ages: 3 and upAttractions Free The Whaling Museum & Education CenterCold Spring Harbor
10 – 11:30 am Tot Time Tuesdays Ages: 4 and underFree Clay Pit Ponds State Park Preserve, Nature Interpretive CenterStaten Island
11 am – 4 pm Jolly Roger Scavenger Hunt Ages: 3 and upAttractions Free The Whaling Museum & Education CenterCold Spring Harbor
2 – 5 pm Bright Habits Powered by National Grid Ages: 12 and underArt Attractions Brooklyn Children’s MuseumBrooklyn
11 am – 4 pm Jolly Roger Scavenger Hunt Ages: 3 and upAttractions Free The Whaling Museum & Education CenterCold Spring Harbor
10 am – 5 pm Trick-Or-Treating At The Museum Ages: 3 – 12Halloween Holiday Staten Island Children’s MuseumStaten Island
10 – 11:30 am Fall Fun Celebration with SOFO Museum (Cutchogue) Ages: 3 – 12Community Environment Downs Farm PreserveCutchogue
11 am – 4 pm Jolly Roger Scavenger Hunt Ages: 3 and upAttractions Free The Whaling Museum & Education CenterCold Spring Harbor
11 am Uncle Vlad’s Pumpkin Patch Ages: 3 – 12Attractions Halloween Long Island Children’s MuseumGarden City
11 – 11:45 am Spooktacular! Ages: 8 and underDance Halloween St. Ann & the Holy Trinity ChurchBrooklyn
Today, 8 am The Museum of Modern Art Presents New Photography 2025: Lines of Belonging The Museum of Modern Art
Today, noon Peacocks to Poodles: Marble Collegiate Church’s Annual Blessing of the Animals Marble Collegiate Church
Gay City News At The Center, ‘In My Mind’ Conference spotlights mental health and LGBTQIA+ veterans of color