13th Floor Haunted House - Denver, CO

Back again is this exciting Denver haunted attraction.  Depending on the night, doors open between 7:00 pm – 7:30 pm and close between 10:30 pm and Midnight. Please double check their website for official dates and times. General Admission ticket prices vary depending on the date. Mark your calendars because they also run blackout nights. Expect to be terrified as your worst fears come to life in the 13th Floor. Three main attractions this year are Gremlin’s Pool Party, Serial Killer Whales, and Undead Unicorns.  Sister site The Asylum and 13th Floor are within a 3.5 mile area. You can purchase combo tickets that will get you into all attractions for a full evening of terror. This is one amazing haunted attraction.  13th Floor has over 94000 Facebook likes.  Opens weekends from around the middle of September and nearly every night in October.  Open until around the middle of November.

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Online Ratings

Dale Z.'s Review Dale Z.
4.0 star rating

All in all, this was a pretty good haunted house experience. Full disclosure, haunted houses are not my favorite thing, and I've only been to a few of them...

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Gabriel S.'s Review Gabriel S.
2.0 star rating

I am deeply disappointed this year. This haunted house used to be my favorite in Denver. Especially Krumpus. I felt that 13th Floor has lose it's notch....

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Eloserabeth D.'s Review Eloserabeth D.
2.0 star rating

The lines were such a mess, which honestly is to be expected, but it would have been a nice touch if it were easier to maybe grab a drink while you're...

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