5 Scariest Haunted Houses near Denver

What better way to celebrate fall than getting spooked with your friends and family at some of the scariest haunted houses in Denver?! The Mile High City boasts some of the best array of haunted houses and Halloween-themed fun.

Haunted houses in Colorado range from family-friendly, open to the kids, to more adult-oriented, maybe pee-your-pants terror. Parents usually can make their own judgment, as age recommendations are merely that. Below, we’ll let you know what ages are suggested by those running it.

Most Halloween venues are only open on weekends at sundown, and of course, on Halloween Night, though days and times vary so please always check with the official website. The dates listed below are ranges and do not include closed weekdays or even closed weekend days.

Remember to show up earlier in the evening if you hate waiting because these places may have long lines. Some haunted houses in Denver sell tickets online in advance; others even offer a fast pass or line skip for a fee. Ghouls, goblins, and ghosts lurk around every dark corner of these haunted houses.

Experience the supernatural this season with your closest friends. Who will be the first to scream?

The Halloween season kicks off in autumn when the nights get colder, darker, and longer. Most haunted houses are open select nights from late September through October 31st, and some up to the weekend or two after that into November. Dress casually, no need to visit a Denver Halloween costume store just for the occasion.

Here are the 2024’s top haunted houses around Denver, CO, in no particular order:

The Frightmare Compound — Westminster

The oldest and longest-running haunted house in the Denver Metro, celebrating its 41st anniversary, The Frightmare Compound has been scaring the socks off Front Range residents. There are two haunted experiences featured here, both located in Westminster.

• Freightmare Compound – Founded in 1983 by Brad Holder, this Westminster haunted house was the first. He painstakingly crafted the compound for 16 years before falling ill. They say his body is buried deep within the haunted house, making this one of the most authentic.
• Lights Out – Hosted on special nights, you and your friends are alone in the compound, lost in absolute darkness.

Select days: September 13 – November 2, 2024 | 10798 Yukon St, Westminster | 303-467-2273 | thefrightmarecompound.com

13th Floor — Denver

The 13th Floor boasts over 15 years of scaring Denver and has a good reputation as one of Denver’s scariest. It’s open for two weekends after Halloween and is recommended for children over 11. This year’s attractions include The Deadlands, Repossessed, and FairyTale Nightmare.

Choose from the three aforementioned attractions, and also enjoy Class Axe Throwing, Blitz Bowl, a Shriekeasy Bar with food and adult beverages, and mini escape games on the property. This year they are offering private cabanas to rent if you’re coming with a group.

Select days: September 7 – November 9, 2024 | 3400 East 52nd Avenue, Denver | help@13thfloorhauntedhouse.com | 13thfloorhauntedhouse.com

Haunted Field of Screams—Thornton

This huge corn maze is home to one of Colorado’s largest Halloween scream parks, the Haunted Field of Screams. All children under 13 must be chaperoned by an adult. It’s located just north of the Mile High City in Thornton.

This year boasts the largest single haunt experience ever. Instead of multiple options, all guests will take a ride to the Riverdale Gates of Hell. This infamous 11-mile stretch of road is well known for its scary sights and sounds.

Witness the walking dead as strange, violent mysteries unravel around you. A hayride will transport you to where a woman in white awaits her revenge on her husband who burned down her house…or anybody else passing by.

Select days: September 27-November 2, 2024 | 10451 McKay Rd, Thornton | info@hauntedfieldofscreams.com | hauntedfieldofscreams.com

HellScream Haunted House — Colorado Springs

Colorado Springs boasts the bone-chilling HellScream Haunted House. For more than 16 years it has been delivering bone-chilling scares to locals and visitors alike.

There are several attractions to choose from, some with multiple stories. Around every corner, movie-quality effects bring the nightmares to life.

Experience the horrific Voodoo Bayou, the shadows of The Abyss, the spooky stories of Insanity Manor, and the mind-altering illusions of Pandemonium.

Select days: September 27-November 2, 2024 | 3021 N Hancock Ave, Colorado Springs | hellscreamhaunt.com

Aftermath — Cañon City

For those who live south of Denver, you have a few options for Halloween festivities. Cañon City’s Aftermath Haunted House features one of Colorado’s best-haunted houses. Year after year this Fremont County venue, located about an hour southwest of Colorado Springs delivers top-notch entertainment on October Saturday nights. It’s complete with a zombie laser tag.

Festivities start each night at 7:00pm, with the last ticket sold at 10:30pm. It’s located within the Community Room side of the Rec District Building. All ages are welcome to this event, and those 12 and under must be accompanied by an adult.

Saturdays: October 5, 12, 19 and 26, 2024 | 575 Ash St, Cañon City | ccrec.org/aftermath

Thanks for checking out our list of top haunted houses around the Mile High City. If you’re still looking for more, you can visit the Pikes Peak Region, as it has its fair share of terror-themed festivities. You can also uncover Colorado’s most haunted places any time of year.