Locations > Wyoming > Casper Casper, Wyoming UFO Sightings Casper, Wyoming, Dark Object UFO Sighting - We were on N. Poplar Street next to I-25 when we saw a dark round object flying extremely slow across Soda Lake at around 18:00 on a Thursday in Augus... 03/31-2015 Casper, Wyoming, Ball Of Light UFO Sighting - I am not originally from Casper, but my UFO experience came from when I went to visit my aunt and uncle who live on 6 Mile Road in Casper. Their home ... 03/02-2015 Casper, Wyoming, Disc UFO Sighting - In 1989 I was living in Casper, Wyoming for a few months for a job assignment. And in June of that year I witnessed a UFO in the sky. I was outside sm... 11/08-2013       Submit a UFO sighting for Casper, Wyoming: When did this happen (optional):