5 – 6:30 pm Chess Club at the Flanders Youth Center Ages: 5 – 8Family Free The Flanders Youth CenterCenterport
7 – 8 pm Capacitación Narcan – Narcan Training in Spanish Ages: AllClasses En Español Family Patchogue Medford LibraryPatchogue
11 am – noon Alzheimer’s Community Forum – Middle Island Community Free Longwood Public LibraryMiddle Island
10 am – noon AMSEAS Beach Walk & Cleanup at Hallock State Park Animals Community Hallock State Park PreserveRiverhead
5 – 6:30 pm Chess Club at the Flanders Youth Center Ages: 5 – 8Family Free The Flanders Youth CenterCenterport
1 – 2:30 pm Shipwreck and Salvation – The Wreck of “The Prince Maurice” 1657 Classes Free Shelter Island Historical SocietyShelter Island
7 – 9 pm The Rich Equestrian History of Long Island in the 19th and 20th Centuries. Free History & Culture Bay Shore-Brightwaters Public LibraryBrightwaters
10 am – noon AMSEAS Beach Walk & Cleanup at Hallock State Park Animals Community Hallock State Park PreserveRiverhead
11 am – noon A Visit with Debra Scala Giokas, author of Ladies, First: Common Threads Books & Readings Free Rogers Memorial LibrarySouthampton
11:30 am – 4:30 pm Long Island Horsemen’s Association Annual Equestrian Festival Ages: AllAnimals Family Free Muttontown PreserveMuttontown
5 – 6:30 pm Chess Club at the Flanders Youth Center Ages: 5 – 8Family Free The Flanders Youth CenterCenterport
7 – 9 pm Farmingdale Village Open Mic Night Ages: AllFamily Free Music Farmingdale Village HallFarmingdale