Taco Fest Chicago 2025 Schedule. Sun, september 8, 2025 | 11:00am to 10:00pm.  — fourteen local eateries challenge themselves to make the tastiest tacos.

 — the long held festival takes place for 2025 from 11 a.m. Tacos and tequila festival is coming to geneva, il at northwestern medicine field on september 21st, 2025!!