Belleville UFO Days

Get ready for some out-of-this-world fun at UFO Days in Belleville. This quirky hometown tradition dates back to 1987, when local police officers reported mysterious lights in the night sky, sparking national attention and earning Belleville a reputation as a UFO hotspot. Now 40 years later, the community still celebrates its close encounter with a fun-filled day of alien-inspired activities, colorful costumes, Halloween festivities, and a parade that's out of this world. Whether you're a believer, a skeptic, or just looking for some family-friendly fun, UFO Days is a great way to enjoy a little small-town Wisconsin weirdness!