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"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

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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?
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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.

What customers are saying

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5 Star Google Reviews

Checkout what our customers and media outlets are saying about 13th Floor Haunted House at the link below!

Phenomenal!! This was so much fun... I'd go again over and over. 13th floor really puts on a great show.

Rosie Maureaux

Google Review

Always a blast and already looking forward to the next event! 12 out of 10, would recommend!

Troy Watson

Google Review

I enjoyed every minute..my daughter and I had so much fun. I was very impressed by everything. Cant wait for next year😊

Gypsy Fire

Google Review

Add To Your EXPERIENCE

More Thrilling Haunted House Activities

ENJOY SPOOKY LIBATIONS

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.

Intense fear-inducing experience

You must rely on your senses to navigate the path. Are you alone in your adventure? Or will you encounter the monsters of the darkness? Find out!

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. 

*SEPARATE TICKET Required

PRIVATE VIP EXPERIENCE

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-selfie ready characters, and $13 off merch. Book now and rest happily in peace.

ADD TO YOUR AXEPERIENCE

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!

HORROR THEMED BAR

In a dark corner of the 13th Floor, you will be lured into a secret bar, where you can cool off with a refreshing tiki themed shot before braving your way back into the madness. Hang ten with the sweaty yeti and catch your breath for a moment before braving the next wave of screams!

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.

Sponsors & Beneficiaries