Denver, Colorado
338 documented UFO sightings
338
Sightings
6.0
Avg Credibility
3
Pilot Reports
Overview
Total Sightings338
Avg Credibility6.03
Pilot Reports3
Physical Effects14
Date RangeNov 1, 1954 – Nov 19, 2023
Common Shapes
All Shapes →Top Sightings
View All →Denver, CO
10.0
Bright blue light appearing and disappearing
Oct 12, 2019•light•
Denver, CO
9.0
Bright white light with smaller lights observed by pilots.
Oct 1, 2006•circle•
Denver, CO
8.0
Multiple orbs seen by airline captain.
Oct 11, 2022•orb•
Denver, CO
8.0
Triangle formation of lights with car interference
Sep 23, 2013•formation•Effects
Denver, CO
8.0
Cigar-shaped object with green tail flashes.
Nov 19, 2005•cigar•Effects
Denver, CO
8.0
Jellyfish-like objects appear and move erratically.
May 16, 2010•unknown
Denver, CO
8.0
Large red fireball hovered over lake, causing temperature change.
Jan 3, 2006•fireball•Effects
Denver, CO
8.0
Red light got closer
May 1, 1977•light•Effects
Denver, CO
8.0
Orange/Yellow Radiating Vertical Cylinder Hovering.
Aug 21, 2011•cigar•Effects
Denver, CO
8.0
Dull whitish balls with blue chevron wings
Oct 1, 2017•triangle•Effects
Quick Facts
- State
- Colorado
- Total Sightings
- 338
- Avg Credibility
- 6.03
- Top Shape
- unknown