"TOP 5 MOST TERRIFYING HAUNTED HOUSES IN THE U.S.A."
Denver Haunted Houses
Halloween Lives Here
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About 13th Floor Haunted House
Experience the world-famous 13th Floor Haunted House, Denver’s ultimate Halloween event. Halloween lives here!
2022 ATTRACTIONS
The legend of Sasquatch has terrorized the remote mountain town for centuries. Tall tales passed down through generations have haunted the minds of the townsfolk but as years have passed with no further contact, the stories have faded into folklore. Guests who find themselves stuck in a cabin deep within the woods will now come face to face with the beast known as Bigfoot.
The legend of Sasquatch has terrorized the remote mountain town for centuries. Tall tales passed down through generations have haunted the minds of the townsfolk but as years have passed with no further contact, the stories have faded into folklore. Guests who find themselves stuck in a cabin deep within the woods will now come face to face with the beast known as Bigfoot.
A college frat house is throwing one last party at their old condemned dorm house at Blackthorn Manor on Halloween night. However, vicious murders have been reported in the area. Could the Blackthorn Slasher really be back? Are the mutilations part of his ritual killings? Will anyone survive this last hoorah?
A college frat house is throwing one last party at their old condemned dorm house at Blackthorn Manor on Halloween night. However, vicious murders have been reported in the area. Could the Blackthorn Slasher really be back? Are the mutilations part of his ritual killings? Will anyone survive this last hoorah?
A cursed group of undead trick or treaters rise up from their shallow graves once a year on Halloween in search of blood, guts, and candy! As the fall spirit infects others, their numbers grow. All Hallows Eve is upon us.
A cursed group of undead trick or treaters rise up from their shallow graves once a year on Halloween in search of blood, guts, and candy! As the fall spirit infects others, their numbers grow. All Hallows Eve is upon us.
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Add To Your EXPERIENCE
More Thrilling Haunted House Activities
Enjoy Spooky Libation
- Themed Cocktails
- Drinks and Snacks
Concessions will be available at our on-site bar. Our 21+ patrons can enjoy spooky libations at the Shriekeasy before or after experiencing the haunted house! IDs will be checked on site.
Add To Your Axeperience
- Compete With Friends
- Throw Axes
Become intimate with a 1.5lb piece of whirling wood and metal as you learn, practice, and then finally square off toe to toe at Class Axe Throwing!
Private VIP Experience
- Private Cabana
- Terrifying Surprises
Looking to elevate your experience? Look no further than your own private VIP R.I.P. Cabana. In addition to your tickets, you’ll enjoy a bucket of beer and/or seltzers of your choice, a large popcorn, 10 axe throws, arms reach access to games and activities such as jumbo Jenga, guaranteed visits from the haunt’s selfie-ready characters, and $13 off merch. Book now and rest happily in peace.
Intense Haunted Experience
- Complete Darkness
- Physical Challenges
This intense fear-inducing experience will take guests to levels that 13th Floor has never gone before… Guests will enter a maze in complete darkness and need to rely on their sense of sound, smell, and touch to make their way through physical challenges. Disclaimer: Staff will not touch guests, however, this interactive experience will require that guests use their hands to guide their way, walk, duck, step over, and squeeze through some strange spaces.
THE BLOOD BANK SECRET BAR
HORROR THEMED SECRET BAR
- 21+ ONLY
- COCKTAIL CONCOTIONS
Patrons 21+ are invited to recharge their courage midway through their Valentines haunted house experience. While keeping a watchful eye out for the revengeful reanimated maniac and his blood thirsty vampiric minions you may stumble upon the vampire’s secret…the blood bank! Once found, you can enjoy a hand crafted shot poured from a blood bag before continuing onto your haunted house journey. The shot is to be consumed by humans only, no vampires allowed. Check in at the Shriekeasy bar or the Twisted Treats food truck prior to entering the queue line to get the instructions and hints to finding the bar.
PRESENTED BY
World's largest halloween entertainment company
Thirteenth Floor Entertainment Group is the world’s largest Halloween-themed entertainment company, with over 15 locations and counting! We bring a premier haunted house experience to markets all across the country.