The Great South Bay Music Fest 2026 is back

Celebrating 18 years, Great South Bay Music Fest is proud to be New York's third longest-running, and largest music fest. How does a music fest endure for so long? Let’s go beyond the music (just for a second). Envision…cocktails and flower on the shore and under the stars. The food, the activations, the artisans and craftspeople. Our attendees… our music loving, all ages, fest family. And of course, the bucolic setting on the magnificent Great South Bay of Long Island, NY. Thats the backdrop, but the music, the magic: My Morning Jacket (in their only NY summer appearance), Govt. Mule, Sublime, Bruce Hornsby & the Noisemakers, Little Feat (in their historic final tour), Sierra Hull and so many more. Four days and over 55 artists on 3 stages. Please join us, tickets are on sale now.