Summerfest 2025
August 1 - August 3
The Greater Sayville Chamber of Commerce will be hosting their annual Summer festival on August 1st, 2nd and 3rd of 2025. The festival will take place outdoors and will encompass the entire downtown Sayville area.
Vendor Registration is below.
August 1, 2025
Gillette and Rotary Park
August 2, 2025
Main, Railroad Ave, Gillette and Rotary Park
Craft and Park Vendor Registration – coming soon!
