5 – 10 pm Port Jefferson Greek Festival Ages: AllAttractions Family Festivals Greek Orthodox Church of the AssumptionPort Jefferson
5 – 7 pm LongHouse Talks: Maryam Eisler Panel moderated by Max Blagg with Shirin Neshat and Mickalene Thomas Art Talks LongHouse ReserveEast Hampton
6 – 9 pm Barn-Raising Supper at Hallockville Museum Farm Food & Drink Fundraisers Hallockville Museum FarmRiverhead
6 – 8 pm Beach Themed Cookie Decorating Class w/Paige of Procrastibaking by P Classes Craft & DIY Nest on MainNorthport
6:30 – 7:30 pm Bet You Didn’t Know Your iPhone Could Do This! Free John Jermain Memorial LibrarySag Harbor
6:30 – 8:30 pm STUDIO: PAINT + SIP WITH DEBORAH ACQUINO Art Classes Southampton Arts CenterSouthampton
7 – 9 pm Let’s Sing Taylor- The Taylor Swift Experience Ages: AllFamily Free Music Eisenhower Park Field 6Westbury
7 – 8:30 pm Sugar and Spice Band with The Best of Motown Show Free Music Rogers Memorial LibrarySouthampton
Tomorrow, 1 pm The War Years: Long Island’s History in Armed Conflict with Eco-Photo Explorers Rogers Memorial Library
Long Island Press No Criminal Charges For Nassau Officer In Fatal Uniondale Accident, Report Concludes