All day Hicksville Summer Carnival at Broadway Commons Ages: AllAttractions Festivals Broadway CommonsHicksville
11 am – 4 pm Museum Adventure Activity: Scrimshaw Secrets Ages: AllArt Attractions The Whaling Museum & Education CenterCold Spring Harbor
2:30 – 4:30 pm Dress Up At Sea Ages: 5 – 8Art Craft & DIY The Whaling Museum & Education CenterCold Spring Harbor
3 – 4 pm Boba Tea Mason Jars Ages: 13 and upCraft & DIY Food & Drink John Jermain Memorial LibrarySag Harbor
7 – 9 pm David Lerner Associates Long Island Police Appreciation Run 5K Ages: All Eisenhower Park FIELD 2East Meadow
7 – 11 pm St. Gregory the Great Festival Ages: AllAttractions Festivals St. Gregory the Great Catholic AcademyBellerose
7:30 – 9 pm “What’s Up in the Summer Sky?” (A Free, Virtual Event) Ages: 9 and upEnvironment Free Zoom & South Fork Natural History MuseumBridgehampton
Brooklyn Paper Brooklyn Public Library hosts 6th annual BKLYN Fashion Academy with eco-friendly flair