Roll up! Roll up! If you're a big kid at heart, visit Canyon County Fairgrounds. See if a fair or show is being held while you're here.
When you've spent some time at this Caldwell outdoor exhibition area, why not check out College of Idaho, Our Memories Indian Creek Museum, and Glen L. And Ruth Evans Gem and Mineral Collection? They're not far from Canyon County Fairgrounds and also a hit with many travelers.