The 33rd Annual Tustin Street Fair and Chili Cook-Off will be held in Old Town Tustin on Sunday, June 4, 2017, from 11:30 am to 6:00 pm, including the world's largest one-day Chili Cook-Off, salsa competitions, craft booths, non-profit food vendors, commercial vendors, entertainment, kids area, music, family friendly contests, wine & beer booths, family plaza and carnival attractions.