UFO Sightings in Centennial, Colorado
25 documented UFO sightings in Centennial, Colorado since 2001, peaking in 2015 (6 reports); most often described as triangle.
- Total sightings
- 25
- Span
- 2001–2020
- Peak year
- 2015 (6 reports)
- Dominant shape
- Triangle
2001–2020 · peak 2015 (6 reports)
Best documented case here
One strong report — not the whole list. Open it, then hop to related signals on the case page.
Centennial, CO, USA
Formation of five reflective horizontal diamonds hovering in the shape of a diamond NE of E-470. They hovered in this formation for abo
Open full caseCentennial · CO, USA
large black triangle
Centennial · CO, USA
4 star-sized craft moving over Centennial Colorado in different directions in under 4 minutes.
Centennial · CO, USA
Formation of 25-30 light gray objects pass through the night sky.
Centennial · CO, USA
Bright shifting lights seen over Buckley Air Force Base
Centennial · CO, USA
A lighted object seen hovering over a small airport in SE DENVER, CO, area. ((anonymous report))
Centennial · CO, USA
We saw a small white circular object travel east to west, stop and hover, then move upward out of sight.
Centennial · CO, USA
Red Spiral Drone Like Object with Red Lights.
Centennial · CO, USA
I saw one low flying craft with 3 dim red/orange lights. Triangular shape with 1 light on each corner.
Centennial · CO, USA
3 objects flying in erratic motion high in sky observed from my 3rd floor east southeast window facing window. After observing for seve
Centennial · CO, USA
Eight pulsating, low altitude, reddish-orange spheres/orbs over Denver.
Centennial · CO, USA
Diagonal lights shift into pyramid shape and fade into the distance.
Centennial · CO, USA
Strange revolving 3 lighted - red blue green (blinking) object flying from south to north. Thought it was a plane at first with a weird
Centennial · CO, USA
Spotted at lower altitude moving south to north over I-25 we initially saw a white strobe as we watched looking east from Dry Creek Rd.
Centennial · CO, USA
Blood moon ufo sightings centennial.
Centennial · CO, USA
Large bright orange ball of light slowly crossed sky, stopped, sped off very quickly out of view
Centennial · CO, USA
5 Orange lights seen on multiple occasions, west of our direction.
Centennial · CO, USA
Strange lights seen by 5 witnesses dipping lower, rising, changing color, and playing "tag" several nights in a row.
Centennial · CO, USA
3 residents of Centennial Colorado massive UFO due west of Centennal hoving bright multi color lights howing for over 30 minute plus.
Centennial · CO, USA
I was outside on my back patio when I looked toward the eastern sky and saw a massively bright light rising in altitude. I asked my br
Centennial · CO, USA
item hovers over airport for days
Centennial · CO, USA
This sighting occurred in Centennial CO, on 05.30.09 @ 16:48. I am located off of Picadilly St. & Netherland St., just north of Smoky H
Centennial · CO, USA
Circular glowing object falls and the disappears.
Centennial · CO, USA
Bright Cigar-shaped Object in Centennial Sky Moves Slowly then Disappears
Centennial · CO, USA
We saw five oval shaped objects streak across the sky on November 20, 2001. They flew across the sky one by one as if chasing each othe