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Monster Museum in Denver, CO: Haunted Museum & Gift Shop

Monster Museum & Gift Shop

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The Frightmare Compound Monster Museum: Walk through the history of one of kind props, monsters, signed memorabilia, photo ops, and so much more that has been collected over the past 40 years. This is a must see for all Halloween / Horror enthusiasts. The Monster Museum is included with your Frightmare Haunted House ticket. We can’t wait for you to visit a museum like no other!

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Are You Brave Enough to Wander the Dark
At Our Haunted Attraction?

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Everyone's afraid of the dark on the grounds of the compound. With no light guiding you to the finish line of our haunted house, you'll soon be crying out for help. Nothing but the darkness and the whimpers of nearby haunted house goers will have you doubting your every move. Find out what lurks in the shadows at The Frightmare Compound serving the Denver community.

Do Denverites Dare Enter the Frightmare Compound?

What makes The Frightmare Compound different than other haunted houses around the Denver area is its history. It's said that the founder, Brad Holder had his last resting place on the grounds of this very compound. Sightings of him have been reported by Denver residents, but nothing has been proven. When you make your way through our haunted house, don't be surprised if you come face to face with the ghost of Brad Holder.

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Amplify Your Fright With Our Halloween Attractions Near Denver.

Terror lurks on the grounds of The Frightmare Compound as you make your way through the scariest horror house near Denver. Even the bravest of souls have whimpered at the sight of the monsters, ghosts, and unexplained roaming around the grounds. You’ll find unimaginable terrors behind every corner. Whether you’re ready to escape an infamous serial killer at our mini escape rooms, commemorate your experience at our monster museum, or face death head on with our coffin simulator, we have the haunted attractions that’ll satisfy all.

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