Pueblo Colorado Chili Festival 2024 Dates. This is what lures more than 140,000 visitors annually from the front range and beyond to the pueblo chile & frijoles festival, which celebrates its 30th anniversary sept. To celebrate the 30th chile fest, 30 big hot air balloons will soar across pueblo!
Thirty balloons will begin inflating at 6:45 a.m. The annual chile & frijoles festival, held each year the third weekend after labor day, is puebloโs harvest celebration.