9 am – 9:30 pm Harry Potter: The Exhibition Ages: AllAttractions Family Harry Potter™: The ExhibitionHerald Square
10 am – 7 pm The FRIENDS Experience: The One in New York City Ages: AllAttractions Family The FRIENDS Experience: The One in New York CityNew York City
10 am – 6 pm Poster House Spring Exhibitions: Black Power to Black People: Branding the Black Panther Party and Made in Japan: 20th-Century Poster Art Art Caribbean Poster House
10 am – 1 pm Family Art Project: Shake a Flower, Wear a Garden Ages: AllCraft & DIY Family Wave HillThe Bronx
10 am – 7 pm Small is Beautiful, Miniature Art Exhibition Ages: AllArt Family Small is Beautiful, Miniature Art ExhibitionEast Village
10 am – 1 pm Urban Farm Volunteers Ages: AllCommunity Environment Family Randall’s Island Urban FarmRandall’s Island
10 am – 9 pm The Urban Oasis at One World Observatory Ages: AllAttractions Family One World Observatory
10 am – 6 pm Fleet Week Ages: AllFamily Festivals History & Culture The Intrepid Sea, Air & Space Museum
10:30 am – 4:30 pm Missing Generations: Photographs by Jill Freedman Art Free Derfner Judaica MuseumRiverdale
10:30 am – 5 pm Chosen Memories: Contemporary Latin American Art from the Patricia Phelps de Cisneros Gift and Beyond Art En Español The Museum of Modern ArtMidtown Manhattan
11 am – noon GatherNYC Presents Musicians from the New York Philharmonic: Vivaldi and Verklärte Nacht Ages: AllArt Family Music Museum of Arts and Design (MAD)Upper West Side
11 am – 12:30 pm Tree Wonder Washington Square Park Art Craft & DIY Washington Square Park: Northwest CornerNew York City
11 am – 5 pm Green Meadows Baby Farm Animals Ages: AllAnimals Family Aviator Sports and Events CenterBrooklyn
Noon – 12:55 pm Israeli Style Military Bootcamp Ages: AllFamily Joan & Alan Bernikow JCCStaten Island
Noon – 10 pm Flipper’s Roller Boogie Palace Ages: 3 and upFamily Sports Flipper’s Roller Boogie PalaceMidtown
Noon – 5 pm The 36th Annual Loisaida Festival Ages: AllCommunity Family Festivals The Loisaida FestivalAlphabet City
Noon American Legion Forest Hills Annual Memorial Day Parade Ages: AllCommunity Family Free American Legion Forest Hills Annual Memorial Day ParadeForest Hills
Noon – 6 pm Atlantic Avenue ArtWalk Ages: AllArt Community Family Atlantic Avenue (Fourth Avenue to Hicks Street)Brooklyn
Noon – 6 pm Atlantic Avenue ArtWalk Art Community Atlantic Avenue (Fourth Avenue to the Waterfront)Brooklyn
Noon – 4 pm NYC Parks Presents: Family Day in the Bronx Ages: AllCommunity Family Free Ferry Point ParkThe Bronx
Tomorrow, 10 am Private Guided Bike Tour Thru Wine Country…Get a Workout with Your Wine East End Bike Tours
Tomorrow, 11 am Ten Local Artists You Should Know! Lucille Khornak Gallery 2400 Montauk Hwy, Bridgehampton