11 am – 4 pm This is Barbie Scavenger Hunt Ages: 3 – 12 The Whaling Museum & Education CenterCold Spring Harbor
4 – 6 pm TGIF It’s Fri-YAY at the Flanders Youth Center Ages: 5 – 8Free flanders youth centerRiverhead
Tomorrow, 9 am Sports Watch Parties at Backyard at Hudson Yards: US Open Tennis Backyard at Hudson Yards, Public Square & Gardens