6:30 – 7:30 pm Crafting Corner: Perler Bead Coaster (9-12) Ages: 9 – 12Art Craft & DIY Family Finkelstein Memorial LibrarySpring Valley
All day Jefferson Valley Mall Carnival Ages: AllAttractions Family Festivals Jefferson Valley MallYorktown Heights
9 am – 5 pm Earth Day Weekend Ages: AllAttractions Environment Family Westchester Children’s MuseumRye
10 am – 2 pm Earth Day Hike at Harriman State Park Ages: 3 and upEnvironment Family Harriman State ParkSouthfields
10 am – 2 pm Orangetown Museum Exhibition: Creating Community 1950 Ages: 3 and upArt Community Family The Orangetown Historical Museum & ArchivesOrangeburg
10 am – 5 pm The Westchester Amateur Astronomers & Ursa Minors @ NEAF Ages: AllExpo Family Rockland Community CollegeSuffern
10 am – 7 pm Play Unstoppable Festival Ages: AllAttractions Family LEGOLAND Discovery Center WestchesterYonkers
Noon – 4 pm Family Science Workshop: Spring Micro-Safari Ages: AllEnvironment Family Hudson River MuseumYonkers
Noon – 4 pm Earth Fest at Ashokan Ages: AllCommunity Environment Family The Ashokan CenterOlivebridge
Noon – 4 pm Family Art Workshop: Fluid Sculptures Ages: AllArt Dance Family Hudson River MuseumYonkers
12:30 – 1:30 pm Planetarium Show: “Beyond the Sun” Ages: AllEnvironment Family Hudson River MuseumYonkers
2 – 3 pm Planetarium Show: The Sky Tonight Ages: AllAttractions Environment Family Hudson River MuseumYonkers
Tomorrow, 1 pm Shipwreck and Salvation – The Wreck of “The Prince Maurice” 1657 Shelter Island Historical Society
Tomorrow, 7 pm The Rich Equestrian History of Long Island in the 19th and 20th Centuries. Bay Shore-Brightwaters Public Library