10 am – 4:30 pm Heritage Farm & Garden 2025 Fall Festival Ages: AllAttractions Community Family Heritage Farm & GardenMuttontown
11 am – 6 pm Safe Trick or Treat at The Shoppes Ages: AllFamily Free Halloween The Shoppes at East WindWading River
2 – 5 pm The 35th Annual Halloween Festival Ages: AllCommunity Family Free Stony Brook Village CenterStony Brook
4 – 6 pm Spooky-Palooza: A Weeklong Celebration of Creative Spooky Fun! Ages: 5 – 12Art Attractions Family The ChurchSag Harbor
6 – 9 pm Spooky Fest Ages: AllAttractions Craft & DIY Family Center for Science Teaching and Learning-Tanglewood PreserveRockville Center
6 – 10 pm HAUNTEDPROPS.COM Presents Ghosts, Witches Food & Drink Halloween HAUNTEDPROPS.COMManorville
7 – 10 pm Gateway’s Haunted Playhouse Ages: 13 and upArt Attractions Family The Gateway PACSCBellport
7 – 10 pm Beatles Show and Halloween Party Free Halloween Foleys 558 Smithtown Bypass, SmithtownSmithtown
8 – 11 pm Halloween night @ Repeal XVIII with Band of Characters! Free Halloween Repeal XVIIIHuntington
8 – 11 pm HOODOO LOUNGERS HALLOWEEN BALL Halloween Holiday MASONIC CLUB on top of Whalers MuseumSag Harbor
Tomorrow, 5 pm Calissa Hosts its Annual Costumes & Cocktails Halloween Party on 10/31 Calissa Hamptons
Long Island Press Going Places: Discovery Bicycle Tours’ Vietnam: Hoi An’s Dazzling Lights, Tranquil Countryside