Triangle UFO Sightings in Colorado
303 triangle-shaped UFO sightings reported in Colorado since 1967, peaking in 2016 (28 reports).
- Total sightings
- 303
- Span
- 1967–2022
- Peak year
- 2016 (28 reports)
- Dominant shape
- Triangle
1967–2022 · peak 2016 (28 reports)
Fort Collins · CO, USA
3 lights in rigid formation traversing the sky in about 5 seconds
Fort Collins · CO, USA
Strange triangle-shaped aircraft with 7 dim lights flying low, fast, and completely silent.
Westminster · CO, USA
Couple sees object while looking at Mars.
Boulder · CO, USA
Triangular "constellation" of star-like objects float silently across the sky at very high altitude.
Grand Junction · CO, USA
The lights were triangular shaped, object appeared invisable except for lights, then flew off quickly
Denver · CO, USA
It was 'V' shaped, large, and silent.
Pueblo · CO, USA
Silent large flying v of 5 orange glowing patches gives fright.
Fraser · CO, USA
Triangular shape with long, blunt nose; light fluorescent green; appeared suddenly, moving east.
Aurora · CO, USA
Several objects came from big one, then I lost sight of them...
Simla · CO, USA
kinda like a triangle with blinking lights on the 2 sides....
Fort Collins · CO, USA
3 flashes then 7 dim lights flying in a "V" shape.
Denver · CO, USA
we taped a triangle shaped object changing shape and color then just disappeared within 15 min
Westminster · CO, USA
Triangle craft seen in Westminster Colorado.
Fountain · CO, USA
Triangle seen over Fountain Colorado outside Colorado Springs.
Colorado Springs (40 SE) · CO, USA
Moving 3 Light Triangular Formation Eastern Sky @ FL330
Fraser · CO, USA
5, red, triangular shaped, crafts fly across the night sky in Colorado............
Windsor · CO, USA
Black triangle with three lights over Windsor
Highlands Ranch · CO, USA
triangle with one spot on each corner and one big one in the middle.
Littleton · CO, USA
Black Triangle near downtown Littleton,CO
Denver · CO, USA
taking pictures of blue moon. of 5 pictures it was it was there long enough for only 1. the 3rd pic. i took
Pueblo · CO, USA
Multiple UFO sightings in Pueblo 09/22/01
Vail · CO, USA
large triangular shaped craft with flashing yellow and blue lights hovering above my vacation home for several minutes. large
Arvada · CO, USA
HUGE Triangle UFO spotted over Denver
Longmont · CO, USA
Cloaked Triangle shaped outlined with "stars".
Eads · CO, USA
Very large triangular object, no lights, no sound, extreme acceleration.