Islip Main Street Festival

The Islip Chamber of Commerce hosts the annual Islip Main Street Festival on Sunday, May 31, from 11 a.m. to 6 p.m. along Main Street in Islip village. The street fair features local vendors, artisans, food, and live entertainment. Admission is free and open to all ages. The festival is one of the South Shore's early summer street fairs, drawing visitors from across Islip Town.