2 pm Hopelessly Olivia + Dolly & The Divas @ Studio Theatre Long Island Ages: AllFamily Music Theater Studio Theatre Long IslandLindenhurst
2 – 6 pm Daisuke Kiyomiya: Forms of Perception Art Attractions The Arts Center at Duck CreekEast Hampton
2 – 4 pm New Roots Wine Club Fall 2025 Release Event Food & Drink Frisoni Vineyard, 15 Walnut Tree LaneCold Spring Harbor
3:30 – 7:30 pm Stony Brook Football vs. Merrimack Ages: 5 – 8Family Sports Kenneth P. LaValle StadiumStony Brook
4 – 9 pm Valley Stream Centennial Parade & Community Block Party Ages: AllCommunity Family Festivals Village Green Lawn Valley StreamValley Stream
4 – 5:30 pm Discover Your PAST LIVES: A Past Life Regression Workshop Ages: AllArt Classes Family Here and Now Yoga, Wellness & Arts CollectiveFloral Park
5:30 – 8:30 pm Annual Fall Fishing Showdown & Lobster Bash Boating Food & Drink Port of Egypt MarineSouthold
5:30 – 10 pm Latin & Reggaeton Sunset Yacht Party NYC – Cabana Yacht Grand Finale Food & Drink Music Skyport MarinaLong Island
6 – 9 pm “GUY” Performing Classic Rock Ballads “Indoors” at “The Stone Goat Restaurant & Brewery” Food & Drink Music The Stone Goat Restaurant & BrewerySaint James
7 – 10 pm Gateway’s Haunted Playhouse Ages: 13 and upArt Attractions Family The Gateway PACSCBellport
All day Long Island History Hunt Ages: 5 and upFamily Free History & Culture Sportime Pickleball YorktownYorktown Heights
All day Walt Whitman Birthplace Museum – Girl Scout Programs! Ages: 5 – 12Art Classes Family Walt Whitman BirthplaceHuntington Station
7:30 – 11 am “5K Walk for Breast Cancer Awareness” Benefits East End Patients Community Fundraisers Tanger Outlets RiverheadRiverhead
9 am – 12:30 pm The 8th Annual Anthony Bocchimuzzo Memorial Scholarship Fund 5K A Community Run/Walk in Memory of Anthony Bocchimuzzo Community Suffolk County Police HeadquartersYaphank
9 am – 7 pm Art Show: “LOOK UP” – Photography by Jean Schweibish Art Free Mattituck-Laurel LibraryMattituck
9 am – 4 pm Two Day Autumn Antiques, Fine Art, and Crafts Fair Festivals Markets Southold Historical Museum Maple Lane ComplexSouthold
Tomorrow, 7:30 am “5K Walk for Breast Cancer Awareness” Benefits East End Patients Tanger Outlets Riverhead
Tomorrow, 9 am Two Day Autumn Antiques, Fine Art, and Crafts Fair Southold Historical Museum Maple Lane Complex
Tomorrow, 9:30 am Discover the Orthodox Christian Church (English Language Services) Holy Trinity Orthodox Church of East Meadow
Tomorrow, 10 am From Barrel to Bottle: A Guided Brewery & Vineyard Bike Tour Experience East End Bike Tours
Tomorrow, 11 am Custom House in Sag Harbor Open for Tours Saturdays & Sundays through October 12 Custom House Sag Harbor