13th Floor Haunted House and City of the Dead: Drive In Haunted House are two thrilling attractions in Denver, CO that cater to horror enthusiasts seeking a spine-chilling experience. These haunted houses are part of Thirteenth Floor Entertainment Group, a leading brand in the industry. At 13th Floor Haunted House, brace yourself for a heart-pounding journey through macabre rooms, dark corridors, and terrifying encounters with the afterlife.

This haunted house takes fear to new heights with its meticulously designed sets, professional actors, and cutting-edge special effects. For an immersive and unique experience, City of the Dead: Drive In Haunted House offers a sinister twist. Buckle up and drive through a nightmarish world of horror where creatures lurk in the shadows, waiting to unleash their terror on unsuspecting visitors.

Both attractions are not recommended for children under 12 due to their intense nature. Thirteenth Floor Entertainment Group is dedicated to providing unforgettable and fear-inducing experiences. So, if you're ready to face your fears, visit their website to learn more and plan your visit