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City of the Dead Haunted House


Halfway to halloween

come celebrate halloween this May

We couldn’t wait until Halloween to bring you, well, Halloween. For the second year in a row we are creating a Halfway to Halloween celebration for two nights only. We’re feeding off the energy of this year and setting an early precedent for what is sure to be a frightful season of haunting. Get ready to fear, if you think you can handle it.

Immersive Haunt Experience

award winning haunted houses

The world famous haunted houses you wait all year for will be open for this special 2 night only event! 

The Shriekeasy

Horror Themed Pop Up Bar

What is Halloween without sweet treats? Enjoy horror themed cocktails, non-alcoholic drinks and plenty of snacks!

Photo ops

Halloween Themed Photo Ops

Get your photo taken in our Halloween themed photo op. Watch out, creatures may be lurking just around the corner.

The Bootique

Exclusive Halloween & Horror Merch

Commemorate your Halfway to Halloween experience with exclusive merch.

What Our customers are saying

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5 Star Google Reviews

Checkout what our customers and media outlets are saying about City of the Dead Haunted House.

Best haunted house I've been to in colorado. I've been to about pretty much every haunted house, and this one was the best!

Dolly Barela

Google Review

This was so much fun! If you like to laugh and get spooked then you should visit!!

Sydney Babka

Google Review

This is one of the better haunted house experiences I've had as an adult. Really got me in the mood for Halloween and my friends loved it as well.

M. Bevis

Google Review


Class Axe Throwing

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!


Mini Escape Rooms

interactive experiences

Mini Escape Rooms are a fully interactive and immersive experience unlike anything you have ever done before! Race the clock: Your group enters a room and has only 5 minutes to use clues and riddles hidden throughout the room that provide the tools necessary to meet the objective. As the clock ticks down and the pressure mounts…can you stay calm, can you escape?


Sensory Overload

Intense fear inducing experience

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 relying 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. 



Thirteenth Floor Entertainment Group is the world’s largest Halloween themed entertainment company. Featuring over 15 haunted house locations and dozens of other unique themed entertainment venues. We bring a premier haunted house experience to markets all across the country.

Sponsors & Beneficiaries