10 am – 3 pm 20th ANNIVERSARY BETHPAGE AIR SHOW AT JONES BEACH Holiday Memorial Day Jones Beach State Park
10 am – 3 pm Bethpage Air Show at Jones Beach Ages: AllAttractions Community Family Jones Beach State ParkSeaford
10 am Cedarhurst-Lawrence Memorial Day Parade Ages: AllCommunity Family Free Cedarhurst-Lawrence Memorial Day ParadeCedarhurst
Noon – 5 pm The Mosaic Street Painting Festival Ages: AllArt Family Food & Drink East End ArtsRiverhead