All day Hicksville Summer Carnival at Broadway Commons Ages: AllAttractions Family Festivals Broadway CommonsHicksville
7 am – 7 pm Retro Fitness Invites Dads to Work Out on Father’s Day Ages: AllClasses Community Family Retro Fitness RonkonkomaRonkonkoma
10 am – 4 pm Fixed in Time & Place History & Culture Sag Harbor Whaling & Historical MuseumSag Harbor
10 am – 6 pm Dads Climb Free on Father’s Day Attractions Health & Fitness The Adventure Park at Long Island
10 am – 3:30 pm Ride, Taste, Pick: A Wine Country Immersion Food & Drink Outdoors East End Bike ToursMattituck
11 am – 4 pm Father’s Day Weekend Ages: 5 and upArt Attractions Family The Whaling Museum & Education CenterCold Spring Harbor
11 am – 5 pm Mattituck Lions Club 70th Annual Strawberry Festival Ages: AllAttractions Family Festivals Mattituck Lions Club Strawberry Festival
11 am – 4 pm Crafting with Pride Ages: AllAttractions Craft & DIY Family The Whaling Museum & Education Center
11 am – 4 pm The Wizard’s Quest Ages: 5 and upArt Attractions Family The Whaling Museum & Education Center
Noon – 5 pm INDEPENDENCY: THE AMERICAN FLAG AT 250 YEARS Art Community Southampton Arts CenterSouthampton
Noon – 5 pm All of Me with All of You: LGBTQ+ Art Out of the Collection Art Free Heckscher Museum of ArtHuntington
Noon – 5 pm Triumph of Nature: Art Nouveau from the Chrysler Museum of Art Art The Long Island MuseumStony Brook
12:05 pm Father’s Day with the Ducks Ages: AllFamily Food & Drink Holiday Fairfield Properties BallparkCentral Islip
Tomorrow, 11 am Welancora Gallery Exhibition – Reimagining Kinship 410 Jefferson Ave, Brooklyn, NY 11221