Colorado Haunted Houses & Halloween Attractions Event Calendar

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  Haunted Field of Screams
  Thornton, CO

  9/25/26, 9/26/26, 9/27/26 and 18 other dates

  The Haunted Field of Screams in Thornton, Colorado, is Colorado’s largest scream park, renowned for its terrifying, immersive outdoor haunt experience set across a 40-acre cornfield, backing the infamously haunted Riverdale Road, known for its chilling legends of ghostly apparitions and sinister rituals. This multi-attraction event features four distinct, interactive haunts—Dead Man’s Maze, where guests navigate a moonlit corn maze stalked by bloodthirsty undead; Zombie Paintball Massacre, an adrenaline-pumping ride on a commandeered trailer with mounted paintball guns to fend off zombies; Condemned, a chilling journey through abandoned structures with grotesque characters; and CarnEvil in the Corn, a twisted freak show filled with creepy clowns and chainsaw-wielding scare actors. Professional actors deliver intense, well-timed jump scares, enhanced by eerie soundscapes, fog, and detailed sets like towering corn stalks and the ominous Gates of Hell, creating a relentless atmosphere of dread. With a no-touch policy, amenities like free parking, concessions, and a midway with carnival games, and a reputation for terrifying yet fun experiences, Haunted Field of Screams is a must-visit Halloween destination for thrill-seekers seeking a heart-pounding blend of horror and interactive adventure. ... Read More

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  Terror in the Corn
  Erie, CO

  9/25/26, 9/26/26, 9/27/26 and 20 other dates

  Terror in the Corn in Erie, Colorado, is a premier haunted attraction located at Anderson Farms, celebrated for its immersive, mile-long journey through a terrifying corn maze and the abandoned town of Raven's Gulch, consistently ranked among the top haunted attractions in the nation by The Scare Factor and the Haunted Attraction Association. Guests navigate a chilling narrative centered around the sinister Wells Twins and Dumitra the Witch, weaving through a twisted cornfield filled with grotesque creatures and eerie scenes, followed by the ghostly, dilapidated buildings of Raven's Gulch, where shadows and nightmares lurk around every corner. Professional actors deliver intense jump scares and engaging interactions, enhanced by meticulously crafted sets, atmospheric fog, strobe lights, and animatronics, creating a relentless sense of dread. With a no-touch policy, the attraction also includes access to Anderson Farms’ family-friendly Fall Festival, featuring activities like corn mazes, escape rooms, and campfires, making Terror in the Corn a must-visit destination for thrill-seekers and families seeking a thrilling blend of horror and festive fun in Colorado. ... Read More

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  Ritual Haunted House
  Englewood, CO

  10/2/26, 10/3/26, 10/4/26 and 31 other dates

  The Ritual Haunted House in Englewood, Colorado, is a premier, family-owned haunted attraction celebrated for its immersive and terrifying experience, voted the top overall attraction by Colorado Haunted Houses and earning the 2023 Hauntie Award for most improved haunt. Set within a converted strip mall space, the haunt plunges guests into a chilling narrative that begins in a rickety shack, held together by the souls of the damned, and leads through a cursed swamp teeming with grotesque swamp people and a bloody cannibal’s lair, culminating in a confrontation with a beast promised a sacrifice of body and bones. Professional actors, including standout characters like a skeleton butler and a crow-masked ritualist, deliver intense jump scares and engaging interactions, enhanced by meticulously crafted sets, eerie fog, and atmospheric effects like deafening moans and a giant snake animatronic. With a no-touch policy, ADA compliance, and a “Monster Blocker” glow necklace for a less intense experience, The Ritual combines nostalgic haunt vibes with modern scares, offering a 15-20 minute journey that blends detailed storytelling and community-driven passion, making it a must-visit Halloween destination for thrill-seekers. ... Read More

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  Aftermath Haunted House
  Canon City, CO

  10/3/26, 10/10/26, 10/17/26 and 3 other dates

  Aftermath Haunted House in Canon City, Colorado, is a premier haunted attraction operated by the Canon City Area Recreation and Park District, celebrated for its chilling blend of indoor and outdoor scares and consistently ranked among Colorado’s top haunts by CoHauntedHouses.com, Spooky Colorado, and The Scare Factor for its creative and terrifying experience. Guests are immersed in a spine-chilling journey that begins with a creepy, dimly lit trail through a forested area, leading to a foreboding, old-style haunted homestead filled with intricately designed rooms, from a macabre meat locker to a disorienting bouncy room, enhanced by atmospheric effects like fog, sudden steam blasts, and eerie soundscapes. Professional actors deliver intense jump scares, portraying grotesque characters like chainsaw-wielding maniacs and spectral figures, with standout features including a shaking bridge and pitch-black hallways that amplify the terror. With a no-touch policy, proceeds supporting local youth programs, and amenities like hot chocolate stations and free parking, Aftermath Haunted House offers a thrilling, community-driven horror experience that combines detailed sets, passionate performances, and a unique outdoor setting, making it a must-visit destination for thrill-seekers in Colorado. ... Read More