8 am – 6 pm Hicks Nurseries’ 35th Annual Flower & Garden Show Ages: AllAttractions Family Free Hicks NurseriesWestbury
4 – 5:30 pm Global Affairs – The Role of the United States in the World Community Free The Hampton LibraryBridgehampton
8:30 – 11:30 pm Mandatory Monday Adult Night with DJ Arson Music Nightlife United Skates of AmericaSeaford