Last updated on April 1, 2024

All Reported UFO Sightings in Colorado

This page aggregates and analyzes all UFO sighting reports made in Colorado.

How many UFO sightings have there been in Colorado?

  • There have been 3,173 officially reported UFO sightings in Colorado from 1969 to 2023.
  • Colorado ranks #13 in the list of states with the most reported UFO sightings in the USA.
  • Adjusted for population size, Colorado ranks #13 on the list of states with the most reported UFO sightings, with an average of 1.22 reports per 100,000 residents.

Colorado Cities with the most UFO Sightings

Rank City Reported Sightings
1 Denver, CO 343 UFO Reports
2 Colorado Springs, CO 287 UFO Reports
3 Fort Collins, CO 141 UFO Reports
4 Boulder, CO 123 UFO Reports
5 Grand Junction, CO 110 UFO Reports

Colorado UFO Sightings Analysis

We analyzed all 3,173 UFO sighting reports in Colorado to identify possible patterns and gain insight into the phenomenon:

20 Most Recent UFO Sightings in Colorado

These Colorado UFO reports are presented as they were submitted other than paragraph breaks added for easier readability where necessary. You can click the 'Report' link to view the original report along with any photos that may have been submitted to the National UFO Reporting Center (NUFORC).

Denver, CO

Full Report Text:

Orange orb floating across small portion of sky I saw an orange orb type object that I at first thought was a lone firefly above the height of a tree. It was brighter than all stars in the sky and presumably closer. I have evidence of my time clocking out from work and have been more observant since I ride a motorcycle.

I have never seen firefly’s nearby and this is my first ever sighting. I truly don’t think it could’ve been a firefly and floated back and forth too much to be a shooting star. The light pulsed in and out similar to a twinkling star but more ‘glow’ like.

This should be able to be seen on someone’s security camera I’m willing to bet. I could not hear anything except a nearby commercial (I think) airplane that was more above my head (I bet they got a great view of it).

09/07/23 11:07 PM

UFO Shape: orb

Lasted: 8 Seconds

Report

Boulder, CO

Full Report Text:

White glowing circle with hanging tail and small circle light at the end I saw this bright round thing this morning at 10:15am MST in the Western sky next to the moon image. I thought it was a planet, but it started moving (see video). You can see a tail on it with a smaller bright circle at the end.

It was traveling West to East.

09/07/23 10:15 AM

UFO Shape: circle

Lasted: 3 minutes approx

Report

Englewood, CO

Full Report Text:

I was in the the parking lot of costco, I look up as we are talking and see a round object floating up. As I was in the parking lot I look up and see a bright round circular object in the sky, it is to early and light out for the stars to come out yet, so I think it is a plane. I look back and it is slowly moving up.

It finally stops and then it disappears. About 30 seconds later, it reappears at the same place I first saw it, it went up and disappears, this happens about 5 or 10 times. Then I look back and see it dart off to the side, fast.

I blink and it is gone, a round light moving around in strange ways. this is no plane nor a weather ballon.

09/06/23 7:45 AM

UFO Shape: circle

Lasted: between 5 and 10 mins

Report

Colorado Springs, CO

Full Report Text:

moved fast moved very fast made zero sound was going north to south.

09/05/23 4:38 AM

UFO Shape: circle

Lasted: 1 minute

Report

Salida, CO

Full Report Text:

A string of lights approx. 15, traveling west to east at approx. 300 miles per hour.

String of lights moving west to east at 9 pm mountain time. White lights without change in brightness or color. Appeared to be approximately 20 thousand feet up and moving at approximately 300 miles per hour.

No discernable shape and no sound. Entered a small cloud and then completely vanished! Time of event and viewing approximately 4 to 5 minutes.

09/04/23 9:00 PM

UFO Shape: cigar

Lasted: 5 min

Report

Arvada, CO

Full Report Text:

Black unidentified orb which flashed red (though appears black/metallic in video) moving smoothly East. After seeing a different black sphere-shaped UFO moving North 8 days prior, I made it a priority to start walking with my phone. Sure enough, 8 days later I looked up and spotted a fast East-moving black sphere that I could not identify.

Clearly not a drone, plane, helicopter. Object flashed fully red a few times, before disappearing into the distance. No clue what it couldve been.

This one was clearly spherical, whereas the one 8 days prior seemed mostly spherical, but with additional detail around the sphere. Video does not show the red flashes, but to my naked eye it was clearly doing so.

09/04/23 6:46 PM

UFO Shape: orb

Lasted: 1 minute

Report

Denver, CO

Full Report Text:

Spheres making irregular flight patterns, at one time forming a ring formation. Three or four white spheres making irregular flight patterns in broad daylight. They were very high altitude, and not glaringly obvious to peripheral vision.

At one point I observed them in a ring formation, with one sphere making smaller circular motions within the larger one. They left my view in an erratic fashion. They were moving too quickly and irregularly to be balloons or other floating debris, and they were seen clearly enough to determine that they were not drones, planes, or birds.

the video attached shows the only video that captured a sphere definitively, and it can be seen changing course and leaving to the west.

09/04/23 4:01 PM

UFO Shape: sphere

Lasted: 5 minutes

Report

Denver, CO

Full Report Text:

Silver Orb flying north of University of Denver campus This my wife and I's third sighting of an orb in this area in the past 4 months. This was a silver orb moving steadily and silently approximately 1,000 to 2,000 feet above ground level from south to north, with gradual ascending and descending movements. It also appeared to either emit light or reflect sunlight irregularly, even though it was a cloudless, bright sunny day at that time of day.

09/04/23 11:22 AM

UFO Shape: orb

Lasted: 1-2 minutes

Report

Aurora, CO

Full Report Text:

Two flying objects with bright lights on the front and red and green lights on the wings We (a young married couple) saw two motionless bright lights in the sky on our way home from a friend’s house. Even though the lights didn’t move like a plane, they were not stars. They were much too bright to be stars.

After a while one turned to the east and started flying in that direction. After it had turned, we could see that it had 1 red and 2 green lights on either side. In the meantime the other light had begun to ascend and descend in elevation in an up and down motion.

Eventually the second light also suddenly veered off to the east and revealed the same light pattern as the first.

09/02/23 11:47 PM

UFO Shape: unknown

Lasted: 3 minutes as we drove

Report

Colorado Springs, CO

Full Report Text:

A light that looked like a star shining as bright as the sun transporting to different parts of the sky There was an object south west of the sun shining just as bright, that almost looked like a star. It was reflecting the sun and I saw it transport across the sky to other locations as if it teleported rather than flew. It was at airplane height, and as two planes appeared to come down for landing (there’s an airport near by), the object seemed to disappear without ever flying away.

I watched it in the sky for about 10 minutes.

09/01/23 8:30 AM

UFO Shape: light

Lasted: 10 minutes

Report

Denver, CO

Full Report Text:

Seen in the sky at dawn. Hovering and rotating with green and red lights.

08/29/23 5:30 AM

UFO Shape: circle

Lasted: 30 minutes or more

Report

Colorado Springs, CO

Full Report Text:

I took a video This happened several times during my dog walk. It was cloudy and lightning out but each time I would take my phone out- would disappear.

08/28/23 8:31 PM

UFO Shape: orb

Lasted: 20-30 seconds

Report

Boulder, CO

Full Report Text:

woke up in the night and saw a intense bright light move from left to right on the horizon. I woke up to check the building my boyfriend owns and instead saw an intensely bright light move from left to right on the horizon. It lasted 10 or 15 seconds and went in a very straight line.

It did not look like a shooting star it was too straight. There was an odd muffled sound and almost a vibration after and I woke up my boyfriend out of shock but it was over.

08/27/23 3:48 AM

UFO Shape: light

Lasted: 15 seconds

Report

Pine, CO

Full Report Text:

Extremely bring light that lasted for about 10 seconds in the sky then it sped off At approx 3:34 am mtn time i was on my phone in my bed when i mommy room light up with a extremely bright light, i looked out of my window which was right behind my head, i saw that the light came from the sky and there is no lights above my house. it stared at it for about 10 seconds before it took off into the sky at a very fast rate of speed (around 500mph if i had to guess). it dissapeared into they sky almost instantly leaving behind a trail of glowing stardust like matter in the sky, after a few seconds of it leaving i heard footsteps at my door but nobody was there, my dog also started barking the second it happened.

i did not belive ufo’s were real until this moment this is indefinite proof that they are real.

08/27/23 3:35 AM

UFO Shape: diamond

Lasted: 10 seconds

Report

Colorado Springs, CO

Full Report Text:

On the weekends I tend to bike at night between, I start my ride around midnight. Between 0230 and 0400, I was startled by a very bright green fireball, at first, I assumed it was a flair from a military aircraft. But upon wider observation of the sky, no aircraft within the vicinity.

Also, the intensity and duration of the light was not consistent with an aircraft flare or firework. I could not hear it. I was wearing headphones.

My assumption at the time was that it was some kind of meteor burning up in the atmosphere with some kind of core when heated, produce a bright green light. Shooting star activity that night was on the higher side as well. The only reason I’m reporting this is because I read on the news that several people have said that they spot similar event.

So hopefully my information helps to give some clarification. The event was spectacular.

08/27/23 3:30 AM

UFO Shape: other

Lasted: Between 7 and 15 second

Report

South Fork, CO

Full Report Text:

White-ish glowing orb with cloud like haze all the way around it. My husband and I were sitting outside when he saw something flying through the sky and told me to look over at it. It was flying in a relatively straight path and seemed to be flying faster than an average airplane.

The most strange part was that it had a cloud like haze that was glowing around it, but the sky was clear all around it and you could see the stars very clear around it as well. There was no trail behind it, and no noise. We watched it fly and go behind a nearby cloud and then we were no longer able to see it.

It was in our sight for about 30 seconds.

08/26/23 9:00 PM

UFO Shape: circle

Lasted: Approximately 30 seconds

Report

, CO

Full Report Text:

A bright orb that had blurred light around it. The sky, the stars, and the moon were clear with no clouds or mist. We witnessed a UAP that was moving quickly across the sky from northwest to southeast.

It was an orb like structure with blurred light all around it. It was moving quite fast. There were no blinking lights on it to indicate it was a plane, helicopter or other known flying object.

Due to the blurred light around it, we agreed it wasn’t a satellite. The color was a warm white.

08/26/23 8:20 PM

UFO Shape: orb

Lasted: 1 minute

Report

Littleton, CO

Full Report Text:

An bright oval shape object hovering in the middle of two mountains While doing a walk with my family up a hill from which you can see the Lockheed Martins campus, I notice the strange bright object that at first look to me as an airplane from a far. What struck me was the fact that no aircraft (commercial) can fly that low in that location and it wasn’t moving, it was still in place. I quickly tell my wife to see if she can see it and verify what I’m seeing, but as I tell her I notice it move a “step to the left” (as I’m looking at it from my perspective).

We she couldn’t see it so we decided to continue moving forward up the hill to get a better view, when we get to the top it was gone. As we continue and I’m telling her I notice a sphere shape object (white dim/translucent white)near the lower peak of the mountain, to the left (my viewing perspective), I quickly tell her to look and used some black birds flying near as reference and at the moment that she looks that way, it quickly started disappearing, like it did starting from my left (viewing perspective) to the right gradually whilst becoming more translucent until it was gone. It was in a matter of seconds.

It’s like it knew I told my wife, because it waited right until she look at that same spot (could be a coincidence right?!) that it disappeared.

08/24/23 5:34 PM

UFO Shape: oval

Lasted: Approximately 5 min.

Report

Strasburg, CO

Full Report Text:

It was a clear dark night. I’m on the back patio getting ready to go to bed when I’m looking east about 40 degrees up and this . ….

dim white light caught my eye and it was fading from white to green as it entered the atmosphere and it changed from green to orange too red and at that point I could see a cocoon of illuminated gas or something behind it. It traveled in an ark from left to right about 180 degree turn and back out of the atmosphere at the speed of light. Whatever it was entered earths atmosphere, made a huge ark and then shot off.

Whatever it was was not small. It was very large and the ark it took was as big as the United States if not bigger. It had to have entered the atmosphere so were over tge Atlantic Ocean.

08/17/23 10:08 PM

UFO Shape: other

Lasted: Fifteen seconds

Report

Carbondale, CO

Full Report Text:

Lights In an Arrow-like Shape I was looking up into the sky to watch the meteor shower in a small mountain town with very little light pollution. I was in the backyard of my townhome and my girlfriend had just gone to bed. I noticed 3 lights in a straight line with 1-2 lights flanking each side of it, almost resembling a complete arrow or half of an arrow.

It was hard to count all the lights to truly put a concrete number on it, but there were at least 4, but likely 5. The weirdest part is that the area between the lights looked blurry. It was not a solid object, at least what I could see.

It looked blurry, as if you were looking at blacktop asphalt in the distance on a super hot and sunny day. I was able to watch it for about 7 seconds before it passed far enough to fall behind roof of the home next door and out of my line of sight. Over the course of those 7 seconds, I blinked several times - to ensure I was actually seeing what I was seeing.

It, whatever it was, was not high enough to blend within the stars or where you would see a satellite - it was closer than that. Maybe just beyond where you’d imagine to see a cloud. I’ve seen starlink before and this was not it.

It was not nearly as long and there were lights flanking alongside of the line. This was also not a plane. The lights were not blinking - they were constant.

With how far they were spread out, the plane would have had to have been either the biggest plane beyond our imagination or far closer to the earth than this was. Close enough to be able to ID it as a plane and even hear it. There could very well be a rational explanation for it - maybe it was drone(s), but it was a lot higher than any drone I’ve personally seen.

08/13/23 10:25 PM

UFO Shape: formation

Lasted: 10-ish seconds

Report

Colorado UFO Sightings By Shape

This is a standardized set of shapes a UFO report can be filed under.

Shape / Appearance Sightings % Of Total
Light 602 reported sightings 18.97% of all reports
Circle 316 reported sightings 9.96% of all reports
Triangle 312 reported sightings 9.83% of all reports
Other 248 reported sightings 7.82% of all reports
Sphere 232 reported sightings 7.31% of all reports
Unknown 196 reported sightings 6.18% of all reports
Disk 165 reported sightings 5.20% of all reports
Fireball 156 reported sightings 4.92% of all reports
Formation 140 reported sightings 4.41% of all reports
Oval 122 reported sightings 3.84% of all reports
Changing 87 reported sightings 2.74% of all reports
Cigar 76 reported sightings 2.40% of all reports
Chevron 70 reported sightings 2.21% of all reports
Rectangle 65 reported sightings 2.05% of all reports
Flash 64 reported sightings 2.02% of all reports
Cylinder 55 reported sightings 1.73% of all reports
Diamond 35 reported sightings 1.10% of all reports
Egg 25 reported sightings 0.79% of all reports
Teardrop 25 reported sightings 0.79% of all reports
Orb 15 reported sightings 0.47% of all reports
Cross 12 reported sightings 0.38% of all reports
Cone 8 reported sightings 0.25% of all reports

Colorado UFO Sightings By Month

This data point is an aggregation of all UFO reports by the month the sighting occured in.

Month Sightings % Of Total
July 357 reported sightings 11.25% of all reports
October 351 reported sightings 11.06% of all reports
September 348 reported sightings 10.97% of all reports
August 291 reported sightings 9.17% of all reports
June 268 reported sightings 8.45% of all reports
November 254 reported sightings 8.01% of all reports
December 254 reported sightings 8.01% of all reports
May 233 reported sightings 7.34% of all reports
March 229 reported sightings 7.22% of all reports
January 208 reported sightings 6.56% of all reports
April 176 reported sightings 5.55% of all reports
February 165 reported sightings 5.20% of all reports

Colorado UFO Sightings By Weekday

This data point is an aggregation of all UFO reports by the day of the week the sighting occured on.

Weekday Sightings % Of Total
Saturday 540 reported sightings 17.02% of all reports
Sunday 488 reported sightings 15.38% of all reports
Thursday 472 reported sightings 14.88% of all reports
Friday 449 reported sightings 14.15% of all reports
Monday 429 reported sightings 13.52% of all reports
Tuesday 387 reported sightings 12.20% of all reports
Wednesday 369 reported sightings 11.63% of all reports

Colorado UFO Sightings By Date (Top 5)

This data point is an aggregation of all UFO reports by the date the sighting occured on, limited to the top 5 dates with the most sightings.

Date Sightings % Of Total
03/05/20 18 reported sightings 0.57% of all reports
10/01/06 17 reported sightings 0.54% of all reports
12/09/17 13 reported sightings 0.41% of all reports
07/04/14 11 reported sightings 0.35% of all reports
07/04/13 10 reported sightings 0.32% of all reports

Colorado UFO Sightings By Time

This data point is an aggregation of all UFO reports by the time of day the sighting occured during. We took logical 4 hour windows in order to split the day into early morning, morning, afternoon, evening, night, and late night buckets for this analysis.

Time Of Day Hours Sightings % Of Total
Night 20:00 - 23:59 1,338 reported sightings 42.17% of all reports
Evening 16:00 - 19:59 632 reported sightings 19.92% of all reports
Late night 00:00 - 03:59 416 reported sightings 13.11% of all reports
Afternoon 12:00 - 15:59 276 reported sightings 8.70% of all reports
Morning 08:00 - 11:59 240 reported sightings 7.56% of all reports
Early morning 04:00 - 07:59 232 reported sightings 7.31% of all reports

Years with Reported UFO Sightings in Colorado

These are running counts of how many UFO sighting reports are filed per year in Colorado.

Year Number of Reports View Reports
2023 75 UFO Reports Colorado UFO Sightings in 2023
2022 106 UFO Reports Colorado UFO Sightings in 2022
2021 129 UFO Reports Colorado UFO Sightings in 2021
2020 226 UFO Reports Colorado UFO Sightings in 2020
2019 132 UFO Reports Colorado UFO Sightings in 2019
2018 112 UFO Reports Colorado UFO Sightings in 2018
2017 162 UFO Reports Colorado UFO Sightings in 2017
2016 202 UFO Reports Colorado UFO Sightings in 2016
2015 165 UFO Reports Colorado UFO Sightings in 2015
2014 200 UFO Reports Colorado UFO Sightings in 2014
2013 146 UFO Reports Colorado UFO Sightings in 2013
2012 119 UFO Reports Colorado UFO Sightings in 2012
2011 122 UFO Reports Colorado UFO Sightings in 2011
2010 72 UFO Reports Colorado UFO Sightings in 2010
2009 90 UFO Reports Colorado UFO Sightings in 2009
2008 99 UFO Reports Colorado UFO Sightings in 2008
2007 90 UFO Reports Colorado UFO Sightings in 2007
2006 87 UFO Reports Colorado UFO Sightings in 2006
2005 80 UFO Reports Colorado UFO Sightings in 2005
2004 100 UFO Reports Colorado UFO Sightings in 2004
2003 84 UFO Reports Colorado UFO Sightings in 2003
2002 71 UFO Reports Colorado UFO Sightings in 2002
2001 100 UFO Reports Colorado UFO Sightings in 2001
2000 49 UFO Reports Colorado UFO Sightings in 2000
1999 70 UFO Reports Colorado UFO Sightings in 1999
1998 63 UFO Reports Colorado UFO Sightings in 1998
1997 22 UFO Reports Colorado UFO Sightings in 1997
1996 18 UFO Reports Colorado UFO Sightings in 1996
1995 25 UFO Reports Colorado UFO Sightings in 1995
1994 6 UFO Reports Colorado UFO Sightings in 1994
1993 7 UFO Reports Colorado UFO Sightings in 1993
1992 4 UFO Reports Colorado UFO Sightings in 1992
1991 6 UFO Reports Colorado UFO Sightings in 1991
1990 4 UFO Reports Colorado UFO Sightings in 1990
1989 7 UFO Reports Colorado UFO Sightings in 1989
1988 4 UFO Reports Colorado UFO Sightings in 1988
1987 5 UFO Reports Colorado UFO Sightings in 1987
1986 4 UFO Reports Colorado UFO Sightings in 1986
1985 2 UFO Reports Colorado UFO Sightings in 1985
1983 2 UFO Reports Colorado UFO Sightings in 1983
1982 4 UFO Reports Colorado UFO Sightings in 1982
1981 7 UFO Reports Colorado UFO Sightings in 1981
1980 4 UFO Reports Colorado UFO Sightings in 1980
1979 3 UFO Reports Colorado UFO Sightings in 1979
1978 3 UFO Reports Colorado UFO Sightings in 1978
1977 8 UFO Reports Colorado UFO Sightings in 1977
1976 9 UFO Reports Colorado UFO Sightings in 1976
1975 5 UFO Reports Colorado UFO Sightings in 1975
1974 8 UFO Reports Colorado UFO Sightings in 1974
1973 3 UFO Reports Colorado UFO Sightings in 1973
1972 2 UFO Reports Colorado UFO Sightings in 1972
1971 2 UFO Reports Colorado UFO Sightings in 1971
1970 3 UFO Reports Colorado UFO Sightings in 1970
1969 5 UFO Reports Colorado UFO Sightings in 1969

Cities with Reported UFO Sightings in Colorado

These are running counts of how many UFO sighting reports are filed per city in Colorado

City Number of Reports View Reports
Denver 343 UFO Reports Denver, Colorado UFO Sightings
Colorado Springs 287 UFO Reports Colorado Springs, Colorado UFO Sightings
Fort Collins 141 UFO Reports Fort Collins, Colorado UFO Sightings
Boulder 123 UFO Reports Boulder, Colorado UFO Sightings
Grand Junction 110 UFO Reports Grand Junction, Colorado UFO Sightings
Aurora 109 UFO Reports Aurora, Colorado UFO Sightings
Longmont 100 UFO Reports Longmont, Colorado UFO Sightings
Littleton 100 UFO Reports Littleton, Colorado UFO Sightings
Pueblo 90 UFO Reports Pueblo, Colorado UFO Sightings
Lakewood 87 UFO Reports Lakewood, Colorado UFO Sightings
Loveland 69 UFO Reports Loveland, Colorado UFO Sightings
Arvada 59 UFO Reports Arvada, Colorado UFO Sightings
Greeley 47 UFO Reports Greeley, Colorado UFO Sightings
Westminster 46 UFO Reports Westminster, Colorado UFO Sightings
Thornton 42 UFO Reports Thornton, Colorado UFO Sightings
Englewood 40 UFO Reports Englewood, Colorado UFO Sightings
Estes Park 35 UFO Reports Estes Park, Colorado UFO Sightings
Golden 33 UFO Reports Golden, Colorado UFO Sightings
Broomfield 32 UFO Reports Broomfield, Colorado UFO Sightings
Highlands Ranch 31 UFO Reports Highlands Ranch, Colorado UFO Sightings
Parker 29 UFO Reports Parker, Colorado UFO Sightings
Centennial 27 UFO Reports Centennial, Colorado UFO Sightings
Pueblo West 23 UFO Reports Pueblo West, Colorado UFO Sightings
Castle Rock 23 UFO Reports Castle Rock, Colorado UFO Sightings
Lafayette 22 UFO Reports Lafayette, Colorado UFO Sightings
Canon City 21 UFO Reports Canon City, Colorado UFO Sightings
Durango 20 UFO Reports Durango, Colorado UFO Sightings
Wheat Ridge 20 UFO Reports Wheat Ridge, Colorado UFO Sightings
Brighton 18 UFO Reports Brighton, Colorado UFO Sightings
Salida 17 UFO Reports Salida, Colorado UFO Sightings
Fountain 17 UFO Reports Fountain, Colorado UFO Sightings
Northglenn 16 UFO Reports Northglenn, Colorado UFO Sightings
Commerce City 16 UFO Reports Commerce City, Colorado UFO Sightings
Cortez 16 UFO Reports Cortez, Colorado UFO Sightings
Windsor 15 UFO Reports Windsor, Colorado UFO Sightings
Elizabeth 14 UFO Reports Elizabeth, Colorado UFO Sightings
Erie 14 UFO Reports Erie, Colorado UFO Sightings
Montrose 14 UFO Reports Montrose, Colorado UFO Sightings
Evergreen 13 UFO Reports Evergreen, Colorado UFO Sightings
Alamosa 12 UFO Reports Alamosa, Colorado UFO Sightings
Gunnison 12 UFO Reports Gunnison, Colorado UFO Sightings
Bailey 12 UFO Reports Bailey, Colorado UFO Sightings
Lyons 12 UFO Reports Lyons, Colorado UFO Sightings
Delta 12 UFO Reports Delta, Colorado UFO Sightings
Morrison 11 UFO Reports Morrison, Colorado UFO Sightings
Florissant 11 UFO Reports Florissant, Colorado UFO Sightings
Falcon 11 UFO Reports Falcon, Colorado UFO Sightings
Colorado 11 UFO Reports Colorado, Colorado UFO Sightings
Rifle 10 UFO Reports Rifle, Colorado UFO Sightings
Monument 10 UFO Reports Monument, Colorado UFO Sightings
Glenwood springs 10 UFO Reports Glenwood springs, Colorado UFO Sightings
Fruita 10 UFO Reports Fruita, Colorado UFO Sightings
Steamboat Springs 10 UFO Reports Steamboat Springs, Colorado UFO Sightings
Trinidad 10 UFO Reports Trinidad, Colorado UFO Sightings
Avon 9 UFO Reports Avon, Colorado UFO Sightings
Vail 9 UFO Reports Vail, Colorado UFO Sightings
Hooper 9 UFO Reports Hooper, Colorado UFO Sightings
Walsenburg 9 UFO Reports Walsenburg, Colorado UFO Sightings
Superior 8 UFO Reports Superior, Colorado UFO Sightings
La Veta 8 UFO Reports La Veta, Colorado UFO Sightings
Louisville 8 UFO Reports Louisville, Colorado UFO Sightings
Silverthorne 8 UFO Reports Silverthorne, Colorado UFO Sightings
Breckenridge 8 UFO Reports Breckenridge, Colorado UFO Sightings
La Junta 7 UFO Reports La Junta, Colorado UFO Sightings
Wellington 7 UFO Reports Wellington, Colorado UFO Sightings
Cedaredge 7 UFO Reports Cedaredge, Colorado UFO Sightings
Johnstown 7 UFO Reports Johnstown, Colorado UFO Sightings
Woodland Park 7 UFO Reports Woodland Park, Colorado UFO Sightings
Crestone 7 UFO Reports Crestone, Colorado UFO Sightings
Peyton 6 UFO Reports Peyton, Colorado UFO Sightings
Evans 6 UFO Reports Evans, Colorado UFO Sightings
Daniels Park 6 UFO Reports Daniels Park, Colorado UFO Sightings
Florence 6 UFO Reports Florence, Colorado UFO Sightings
Buena Vista 6 UFO Reports Buena Vista, Colorado UFO Sightings
Craig 6 UFO Reports Craig, Colorado UFO Sightings
Telluride 6 UFO Reports Telluride, Colorado UFO Sightings
Westcliffe 6 UFO Reports Westcliffe, Colorado UFO Sightings
Fort Morgan 6 UFO Reports Fort Morgan, Colorado UFO Sightings
Colorado City 6 UFO Reports Colorado City, Colorado UFO Sightings
Firestone 6 UFO Reports Firestone, Colorado UFO Sightings
Nederland 6 UFO Reports Nederland, Colorado UFO Sightings
Pagosa Springs 6 UFO Reports Pagosa Springs, Colorado UFO Sightings
Berthoud 6 UFO Reports Berthoud, Colorado UFO Sightings
Henderson 5 UFO Reports Henderson, Colorado UFO Sightings
Niwot 5 UFO Reports Niwot, Colorado UFO Sightings
Ignacio 5 UFO Reports Ignacio, Colorado UFO Sightings
Palmer Lake 5 UFO Reports Palmer Lake, Colorado UFO Sightings
Frisco 5 UFO Reports Frisco, Colorado UFO Sightings
Jefferson 5 UFO Reports Jefferson, Colorado UFO Sightings
Rye 5 UFO Reports Rye, Colorado UFO Sightings
Milliken 5 UFO Reports Milliken, Colorado UFO Sightings
Leadville 5 UFO Reports Leadville, Colorado UFO Sightings
Bayfield 5 UFO Reports Bayfield, Colorado UFO Sightings
Eagle 5 UFO Reports Eagle, Colorado UFO Sightings
Gilcrest 5 UFO Reports Gilcrest, Colorado UFO Sightings
Limon 5 UFO Reports Limon, Colorado UFO Sightings
Carbondale 5 UFO Reports Carbondale, Colorado UFO Sightings
Greenwood Village 5 UFO Reports Greenwood Village, Colorado UFO Sightings
Dolores 4 UFO Reports Dolores, Colorado UFO Sightings
Lone Tree 4 UFO Reports Lone Tree, Colorado UFO Sightings
Victor 4 UFO Reports Victor, Colorado UFO Sightings
Mead 4 UFO Reports Mead, Colorado UFO Sightings
Basalt 4 UFO Reports Basalt, Colorado UFO Sightings
Oak Creek 4 UFO Reports Oak Creek, Colorado UFO Sightings
Crested Butte 4 UFO Reports Crested Butte, Colorado UFO Sightings
Hartsel 4 UFO Reports Hartsel, Colorado UFO Sightings
Conifer 4 UFO Reports Conifer, Colorado UFO Sightings
Snowmass Village 4 UFO Reports Snowmass Village, Colorado UFO Sightings
Aspen 4 UFO Reports Aspen, Colorado UFO Sightings
Lamar 4 UFO Reports Lamar, Colorado UFO Sightings
Eaton 4 UFO Reports Eaton, Colorado UFO Sightings
Idaho Springs 4 UFO Reports Idaho Springs, Colorado UFO Sightings
Divide 4 UFO Reports Divide, Colorado UFO Sightings
Strasburg 3 UFO Reports Strasburg, Colorado UFO Sightings
Guffey 3 UFO Reports Guffey, Colorado UFO Sightings
Las Animas 3 UFO Reports Las Animas, Colorado UFO Sightings
South Fork 3 UFO Reports South Fork, Colorado UFO Sightings
Lochbuie 3 UFO Reports Lochbuie, Colorado UFO Sightings
Rocky Ford 3 UFO Reports Rocky Ford, Colorado UFO Sightings
Clifton 3 UFO Reports Clifton, Colorado UFO Sightings
Sedalia 3 UFO Reports Sedalia, Colorado UFO Sightings
Dove Creek 3 UFO Reports Dove Creek, Colorado UFO Sightings
Alma 3 UFO Reports Alma, Colorado UFO Sightings
Rangely 3 UFO Reports Rangely, Colorado UFO Sightings
Creede 3 UFO Reports Creede, Colorado UFO Sightings
Fort Lupton 3 UFO Reports Fort Lupton, Colorado UFO Sightings
San Acacio 3 UFO Reports San Acacio, Colorado UFO Sightings
Walden 3 UFO Reports Walden, Colorado UFO Sightings
Antonito 3 UFO Reports Antonito, Colorado UFO Sightings
Hudson 3 UFO Reports Hudson, Colorado UFO Sightings
Simla 3 UFO Reports Simla, Colorado UFO Sightings
Sterling 3 UFO Reports Sterling, Colorado UFO Sightings
Penrose 3 UFO Reports Penrose, Colorado UFO Sightings
New Castle 3 UFO Reports New Castle, Colorado UFO Sightings
Fraser 3 UFO Reports Fraser, Colorado UFO Sightings
Cuchara 3 UFO Reports Cuchara, Colorado UFO Sightings
Manitou Springs 3 UFO Reports Manitou Springs, Colorado UFO Sightings
Frederick 3 UFO Reports Frederick, Colorado UFO Sightings
Livermore 2 UFO Reports Livermore, Colorado UFO Sightings
Edgewater 2 UFO Reports Edgewater, Colorado UFO Sightings
Palisade 2 UFO Reports Palisade, Colorado UFO Sightings
Security 2 UFO Reports Security, Colorado UFO Sightings
Weld County 2 UFO Reports Weld County, Colorado UFO Sightings
Edwards 2 UFO Reports Edwards, Colorado UFO Sightings
Unknown 2 UFO Reports Unknown, Colorado UFO Sightings
Allenspark 2 UFO Reports Allenspark, Colorado UFO Sightings
Castle Pines 2 UFO Reports Castle Pines, Colorado UFO Sightings
None 2 UFO Reports None, Colorado UFO Sightings
Paonia 2 UFO Reports Paonia, Colorado UFO Sightings
Coal Creek 2 UFO Reports Coal Creek, Colorado UFO Sightings
Parachute 2 UFO Reports Parachute, Colorado UFO Sightings
Black Forest 2 UFO Reports Black Forest, Colorado UFO Sightings
Pine 2 UFO Reports Pine, Colorado UFO Sightings
Denver Metro 2 UFO Reports Denver Metro, Colorado UFO Sightings
Almont 2 UFO Reports Almont, Colorado UFO Sightings
Fort Carson 2 UFO Reports Fort Carson, Colorado UFO Sightings
Last Chance 2 UFO Reports Last Chance, Colorado UFO Sightings
El Jebel 2 UFO Reports El Jebel, Colorado UFO Sightings
Crawford 2 UFO Reports Crawford, Colorado UFO Sightings
Black Hawk 2 UFO Reports Black Hawk, Colorado UFO Sightings
Granby 2 UFO Reports Granby, Colorado UFO Sightings
Pine Grove 2 UFO Reports Pine Grove, Colorado UFO Sightings
Burlington 2 UFO Reports Burlington, Colorado UFO Sightings
Gypsum 2 UFO Reports Gypsum, Colorado UFO Sightings
Meeker 2 UFO Reports Meeker, Colorado UFO Sightings
Silt 2 UFO Reports Silt, Colorado UFO Sightings
LaVeta 2 UFO Reports LaVeta, Colorado UFO Sightings
Westcliff 2 UFO Reports Westcliff, Colorado UFO Sightings
Elbert 2 UFO Reports Elbert, Colorado UFO Sightings
Blackhawk 2 UFO Reports Blackhawk, Colorado UFO Sightings
Lake City 2 UFO Reports Lake City, Colorado UFO Sightings
Garrison 2 UFO Reports Garrison, Colorado UFO Sightings
Springfield 2 UFO Reports Springfield, Colorado UFO Sightings
Grand Lake 2 UFO Reports Grand Lake, Colorado UFO Sightings
Farisita 2 UFO Reports Farisita, Colorado UFO Sightings
Timnath 2 UFO Reports Timnath, Colorado UFO Sightings
Calhan 2 UFO Reports Calhan, Colorado UFO Sightings
Georgetown 2 UFO Reports Georgetown, Colorado UFO Sightings
Bellvue 2 UFO Reports Bellvue, Colorado UFO Sightings
Federal Heights 2 UFO Reports Federal Heights, Colorado UFO Sightings
Platteville 2 UFO Reports Platteville, Colorado UFO Sightings
Dillon 2 UFO Reports Dillon, Colorado UFO Sightings
Silverton 2 UFO Reports Silverton, Colorado UFO Sightings
Ouray 2 UFO Reports Ouray, Colorado UFO Sightings
Grant 2 UFO Reports Grant, Colorado UFO Sightings
Ridgeway 2 UFO Reports Ridgeway, Colorado UFO Sightings
Yampa 2 UFO Reports Yampa, Colorado UFO Sightings
Mancos 2 UFO Reports Mancos, Colorado UFO Sightings
Kit Carson 2 UFO Reports Kit Carson, Colorado UFO Sightings
Larkspur 2 UFO Reports Larkspur, Colorado UFO Sightings