Colorado’s Front Range transforms into a haunting playground when autumn descends, with spine-chilling attractions emerging from Westminster to Denver. Local thrill-seekers and Halloween enthusiasts find themselves drawn to immersive experiences that push the boundaries of terror.
From corn mazes twisted with nightmarish creatures to elaborate haunted houses designed to invoke pure terror, the region offers heart-stopping adventures for those brave enough to confront their deepest fears. Haunted attractions promise an adrenaline-fueled journey through meticulously crafted horror landscapes.
Dare to explore Colorado’s most terrifying haunted attractions!
Featured Haunted Houses in Boulder
- 13th Floor Haunted House (Denver)
- Terror in the Corn (Westminster)
- The Empty Grave Haunted House (Longmont)
- The Frightmare Compound (Westminster)
13th Floor Haunted House (Denver)
What to Expect
Two separate haunted house narratives with complex supernatural storylines
Description
Denver's 13th Floor Haunted House delivers two immersive horror experiences featuring intricate storylines about a vengeful pirate captain and a blood-obsessed supernatural queen. Interactive theatrical haunt with live actors navigates through meticulously designed sets including a haunting maritime nightmare and a forest taxidermy horror scene.
Where: Denver | More Info: 13th Floor Haunted House
Terror in the Corn (Westminster)
What to Expect
Mile-long narrative-driven haunted corn maze with complex character mythology
Description
A mile-long haunted attraction set in a massive corn field, Terror in the Corn transforms Anderson Farms into a terrifying journey through the fictional town of Raven's Gulch. Visitors navigate abandoned buildings and dark streets, encountering live actors and immersive horror scenarios with intricate backstories about local witch Dumitra and her supernatural companions.
Where: Westminster | More Info: Terror in the Corn
The Empty Grave Haunted House (Longmont)
What to Expect
Abandoned meat processing plant storyline with immersive narrative
Description
Located in downtown Longmont, this immersive haunted house transforms an abandoned Longmont Foods Co. meat processing plant into a terrifying walkthrough experience. Visitors navigate through a sinister factory where missing persons and mysterious disappearances create an atmospheric horror narrative, with live actors portraying menacing meat plant workers.
Where: Longmont | More Info: The Empty Grave Haunted House
The Frightmare Compound (Westminster)
What to Expect
40-year legacy haunted compound with interactive horror experiences
Description
Westminster's legendary haunted house spans 40 years of terror, offering a multi-level horror experience with unique attractions like a blackout haunted house, monster museum, mini escape rooms, and a coffin simulator. Live actors and immersive horror scenarios create an intense, multi-sensory nightmare through carefully designed scare zones.
Where: Westminster | More Info: The Frightmare Compound