COLORADO NEWS

Man goes viral talking about his job as an armed guard for a ‘weird door’ near Denver’s airport

Mar 17, 2025, 4:56 PM | Updated: 7:26 pm

The conspiracy theories about weird stuff happening at Denver International Airport (DIA) are so prevalent that the airport actually pokes fun of them in their marketing materials. But here’s one you you likely haven’t heard…

A guy is going viral on Reddit talking about his job near DIA in the 90’s as an armed guard for a “weird door.”

The guy claims that he was employed by a private government security contractor out of Canada, assigned to guard the door with a loaded weapon while never being told what has behind it.

He says the door was located in a large “unremarkable from the outside” warehouse about four kilometers south of the airport, with the warehouse housing a cement tunnel that led to the single door he was guarding.

He was instructed not to ask questions about the job, but he says he noticed an odd hum and a scratching noise coming from behind the door, also claiming that high-ranking military officials would occasionally go inside, but he was never there when they came out. He also commented on the smell, described as burnt plastic, wet earth, and metallic. The air also ‘felt wrong,’ as if it lacked oxygen or like the air pressure was off.

The man says he never got any answers before he quit the job in 1999.

Colorado News

(Photo by Leon Neal/Getty Images)...

Shawn Patrick

The most advanced fighter jet, the F-35A, set to headline an airshow in Colorado

Although Tom Cruise likely won’t being flying it, Top Gun-style planes will soon grace the Colorado sky! The U.S. Air Force’s F-35A Lightning II Demonstration Team will headline the 2026 […]

29 minutes ago

(Photo by Matt Winkelmeyer/Getty Images)...

Shawn Patrick

Denver’s best Mother’s Day brunches are booking up — Here’s where to look

Mother’s Day is still more than two weeks away, but the best brunch tables in Colorado are already disappearing. Restaurants across the Denver metro and Front Range are opening reservations […]

40 minutes ago

Photo by David Becker/Getty Images...

Shawn Patrick

LOOK – Greater roadrunner spotted in Denver, a rare sight in the city

Because my favorite cartoon character has always been Road Runner, I was really excited to learn that a real life version of that character has been hanging out in Denver, […]

1 hour ago

Photo by Mike Coppola/Getty Images for Netflix...

Shawn Patrick

‘KPop Demon Hunters’ star is headed to Denver to hang out with fans

Last week millennials around Denver got really excited when we found out an “X-Files” reunion is coming to town. Today that same excitement is hitting kids as it was announced […]

1 hour ago

NEW YORK, NEW YORK - SEPTEMBER 29: People shop for fresh produce in a farmers market in Manhattan o...

Brailey Jones

Denver Area Farmers Markets set 2026 Opening Dates

Who doesn’t love a weekend farmers’ market as the weather gets nice? Whether it’s fresh produce, local meats, or supporting a local small business, Denver farmers’ markets have something for […]

3 hours ago

Photo by Craig Barritt/Getty Images for Hearst Magazines...

Fizz

Fizz’s Top 5 Dive Bars In Denver

In a city increasingly dominated by $18 artisanal cocktails and craft breweries that welcome more goldendoodles than human beings, I’m all about the dive bar. The criteria is simple…a great […]

8 hours ago

Man goes viral talking about his job as an armed guard for a ‘weird door’ near Denver’s airport