2 – 4 pm Crafternoon (Ages 3 – 12 years) Ages: 3 – 12Community Craft & DIY Family Emma Clark LibrarySetauket
3 – 5 pm Free Concert: Shelter Island Friends of Music Presents Sirena Huang and Chih-Yi Chen Free Music Shelter Island Presbyterian ChurchShelter Island
6:30 – 10 pm St. Patrick’s Day Pickleball Party – Advanced Beginners & Intermediate Sports Sportime Port WashingtonPort Washington
7 – 9 pm East End Underground Live Concert Series Presents a WInter’s Evening of Local Music! Music LTV StudiosWainscott
All day St. Patrick’s Day at GHBC Ages: AllCommunity Family Food & Drink Greenport Harbor Brewing Company’s Peconic Tasting RoomPeconic
8 am – 6 pm Hicks Nurseries’ 35th Annual Flower & Garden Show Ages: AllAttractions Family Free Hicks NurseriesWestbury
8 am – 5 pm Purigefen: Purim Community Celebration Ages: AllCommunity Family Festivals Sid Jacobson JCCEast Hills
9:30 – 11 am Lenten Season in the Orthodox Church (English Language Services) Community Free Holy Trinity Orthodox Church of East MeadowEast Meadow
10 am – 5 pm Moon to Mars Ages: 8 and underAttractions Family Long Island Children’s MuseumGarden City
11 am – 4 pm Museum Adventure Activity: Deep Sea Explorers Ages: 3 – 12Art Attractions Family The Whaling Museum & Education CenterCold Spring Harbor
11 am – 4 pm Monster Mayhem Scavenger Hunt Ages: 5 – 12Art Attractions Family The Whaling Museum & Education CenterCold Spring Harbor
11 am – 1 pm AdvoKids: Women’s History Month Ages: 5 – 12Attractions Family History & Culture Long Island Children’s MuseumGarden City