Sayville Summerfest

About

Sayville Summerfest is a free three-day summer festival held each August in Sayville. The event draws a mix of craft vendors, food vendors, and live entertainment across Gillette Park downtown.

Details

Type

Summerfest

Season / Event Date(s)

Aug 7-9, 2026

Venue

Gillette Park / Main St

Tags

• summerfest
• craft
• street-fair
• marquee