The Dubuque Jaycees are pleased to host the Tri-States Largest Chili Cook-Off in Dubuque’s historic Cable Car Square on Saturday, October 6, 2018. This marks the 26th year for the event, which has become a time honored tradition, enjoyed by many over the years. The day is full of games, live music, fun, and of course chili! This event has received fantastic attendance year after year and only continues to grow.