11 am – 4 pm Family Program: Build and Wear Ages: 5 – 8Art Classes Center for ArchitectureGreenwich Village
All day The Museum of Modern Art Presents Shana Moulton: Meta/Physical Therapy Ages: AllArt Museum of Modern ArtManhattan
Various Earth Month at World Trade Center Ages: AllAttractions Free North Oculus Plaza at the World Trade CenterFinancial District
8 am – noon Footsteps for Progress 5K Run/Walk Ages: AllFundraisers Sports Alley Pond ParkQueens Village
8:30 am – 4:30 pm NYS Safe Boating Course Ages: 9 and upClasses The Whaling Museum & Education CenterCold Spring Harbor
10 – 11 am Saturday Winter/Spring Music Fun with Musician Kurt Gallagher Ages: 4 and underFree Music Port Chester-Rye Brook Public LibraryPort Chester
10 am – 5 pm The Orchid Show: Florals in Fashion Ages: AllAttractions Environment New York Botanical GardenBronx
10 am – noon 8th Annual Polar Plunge at Splish Splash Water Park Ages: AllFundraisers Outdoors Splish Splash WaterparkCalverton
10 am – noon Kids Club: Paper Flower Bouquet Collage Ages: 5 and upArt Craft & DIY Micheals Craft Store: Pergament MallStaten Island
10 am – 4 pm Belmont Lake Spring Family Fishing Festival Ages: 5 and upAnimals Boating Belmont Lake State ParkNorth Babylon
10:30 am – noon Playful Puppetry Workshop Ages: 5 – 8Theater A.R.T/New York’s South Oxford Space, The Great RoomBrooklyn
10:30 – 11 am Music Is Fun: The Baby Farmers Winter Session Baby Farmers Music Ages: 2 and underFree Amagansett Free LibraryAmagansett
11 am Weekly Storytime Ages: 3 – 12Books & Readings Free Barnes & Noble Staten Island MallStaten Island
11 am – 4 pm Museum Adventure Activity: Scrimshaw Secrets Ages: 5 – 12Attractions The Whaling Museum & Education CenterCold Spring Harbor
11 am – noon 2:30 – 3:30 pm Pinocchio: A Dance/Theater Performance for Families Ages: AllDance Theater Theatre RowManhattan
11 am – noon Princess Backpack and Benjamin at Jalopy Theatre Ages: 3 – 8Music Jalopy Theatre & School of MusicBrooklyn
11 am – 12:30 pm Nature Scavenger Hunt: Catch Them All Ages: 5 and upFree Conference House ParkStaten Island
11 am – 4 pm Seeds in the Middle Charity Soccer Tournament Ages: 13 and upCommunity Fundraisers Crown Heights
11 am – 6 pm Architects of Air’s Daedalum Ages: AllAttractions Free Damrosch Park at Lincoln CenterManhattan
Today, 9 am Two-Day Antiques, Fine Art, and Crafts Fair Southold Historical Museum Maple Lane Complex
Brooklyn Paper Brooklyn Borough Hall to host annual Adopt A Shelter Animal event as crowded shelters struggle