Unknown UFO Sightings in Colorado
335 unknown-shaped UFO sightings reported in Colorado since 1964, peaking in 2020 (50 reports).
- Total sightings
- 335
- Span
- 1964–2022
- Peak year
- 2020 (50 reports)
- Dominant shape
- Unknown
1964–2022 · peak 2020 (50 reports)
La Veta · CO, USA
Unknown lights in the sky.
Alamosa · CO, USA
I woke up with the feeling of being watched, I sat up and searched my apartment but no one was there, I then lost almost an hour of tim
Alamosa · CO, USA
I was awoken at 4:44 am on 1/5/18, I sat up in bed and had an overwhelming sense of being watched.
Longmont · CO, USA
Saw a weird light move quickly and oddly.
Centennial · CO, USA
A lighted object seen hovering over a small airport in SE DENVER, CO, area. ((anonymous report))
Colorado Springs · CO, USA
Bright white orb like light moving at high speeds over Colorado Springs
Milliken · CO, USA
I was driving on highway 257 west into Milliken and noticed 3 VERY bright lights. They were far too bright to be airplanes.
Broomfield · CO, USA
5 lights making shapes.
Delta · CO, USA
Huge low flying craft, mechanical "whooshing" sounds, and a unknown animal-like screech. ((anonymous report))
Gilcrest · CO, USA
Yellow object, looked like a plane without wings, flying low, made a squeaking sound.
Denver · CO, USA
My family and I were driving home from Denver Co. and the day was really hazy because of the fires going on which turn the sun red and
Colorado Springs · CO, USA
w/ a 15 mm lens. I saw a thing orbit the moon and emit something at the moon. It hit the moon. ((anonymous report))
Fountain · CO, USA
During the Eclipse I notice a craft moving across the sky east to southwest.
Denver · CO, USA
I am seeing a bunch of white orb like lights moving in a circular motion and then spanning off in different directions as i am looking
Grand Junction · CO, USA
Solid white light appears in night sky, then vanishes. ((NUFORC Note: Three sightings of the ISS. PD))
Colorado Springs? · CO, USA
Cloud covered object with black parallel column from sky to the ground
Colorado Springs · CO, USA
Sighting.
Fort Collins · CO, USA
((NUFORC Note: Witness does not provide details of sighting. PD))
Colorado Springs · CO, USA
Moving halo connected by 2 white dots in morning sky at top of Pikes Peak from stationary camera.
Golden · CO, USA
Strange melodic hum, higher pitched, alternating between 2 tones and moving back and forth N and W of Golden, CO.
Greeley · CO, USA
Huge strange lights over the western part of the sky.
Arvada · CO, USA
Extremely fast moving silent white orbs in formation over Arvada going SW turning SSW. 9:50 pm 12/31/16
Grand Junction · CO, USA
Strange high-pitched frequencies and a beam of electric light going downwards diagonally before quickly vanishing.
Englewood · CO, USA
At 7:45 PM on 11/29/16 in the sky heading north a light similar to a plane but slightly brighter and larger was directly in my line of
Morrison · CO, USA
Much unusual activity, starting with a helicopter, and ending with various ufos. Please read full story of what we saw.