Colorado State Fair 2025 Schedule. Provides a dynamic platform through the colorado science and engineering fair, to honor students’ excellence in science, technology, engineering and mathematics; Colorado state fair 2025 is held in pueblo co, united states, from 8/22/2025 to 8/22/2025 in colorado state fairgrounds.

Check out who is attending exhibiting speaking schedule & agenda reviews timing entry ticket fees. The colorado state fair has something for every music lover!