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Mayhem Haunted House

 
  • 13011 120th Ave
  • Ottumwa, IA
Details
Average Review
  (160 reviews)
Scare Factor
Very Scary
Appropriate For
-
Organization Type
Charity / NOT For Profit
Listing Categories
Haunted Houses
More Info
Snacks & Refreshments, Indoor Event(s), Covered Wait Area, Touching Not Allowed, Free Parking
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3 Awards Received

3 Awards Received

On the third floor of the old county home and barn, Mayhem Haunted is sure to SCARE! Hundreds of hours are spend each year on set design and décor. This haunt is not thrown together. Attention is paid to detail and on the best ways to get the best scare! Everyone involved in this haunted house are veterans to the haunt industry and it shows!
October 12th
Trunk and treat 6-7pm
Lighted haunted house tour 6-7:30pm$10 per person
7:30pm-9pm Full SCARE with lights off $15 per person

Half admisson proceedswill go to local Charity chosen by candy corn poll vote.
COVID-19
Some locations may have last minute updates due to changing circumstances. Please visit the attraction's website and/or social media before going to double-check that they are open.
 
Schedule
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Hours of Operation: 7:30-12am

Admission Costs: $15 per person

Payments Accepted: Cash, Credit Cards, Debit Cards

- event open dates

Visit Haunt Website

Event last updated 30 days ago. Please confirm dates on haunt website before you go.
 
All photos and videos within this listing are the property of Mayhem Haunted House

Recent Reviews

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  • Email Verified Best iowa haunted house EVER

    This Is way better than the pitch black , no lights , trashers house of disappointment in my opinion. hands down mayhem beats them out

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    Posted November 2023

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  • Email Verified Best haunt in iowa hands down

    This is 110% the best haunted house in Iowa. The clown that flips his hair is the scariest

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    Posted November 2023

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  • Email Verified So fun… glad I was able to go! It was so fun!

    Supper fun… glad I got to go! I liked the story at the beginning

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    Posted November 2023

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  • Great Haunted House

    The actors are great and the haunted house itself is amazing they changed it up this year and it was great.

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    Posted October 2023

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  • Email Verified Great Haunted Experience!!

    Had a great time going through Mayhem... So much work goes into this and it shows.. Very detailed scenes and makeup. Lots of visual effects that mess with your mind and senses...

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    Posted October 2023

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  • Email Verified Awesome and scary

    Loved it very scary wife loved will do it again next year

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    Posted October 2023

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  • Email Verified amazing!

    It was so much fun

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    Length of Event: 31-45 minutes
    Time Visited: 5PM - 9PM
    Would Recommend: Yes
    Suitable For Kids: Yes
    Posted October 2023

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  • Email Verified Great Haunted House 🎃

    The waiting line is pretty long, but worth it.

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    Posted October 2023

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  • Awesome

    You guys are awesome!!

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    Posted October 2023

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  • AMAZINGLY SCARY but fun

    You guys are awesome!!! Thanks for the birthday party inside the haunt!! Way to make my day complete!!!

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    Posted October 2023

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  • best haunted house in the state of Iowa!

    Awesome crew! Very scary and fun would definitely go again I’m glad they use money from the community and puts it into their 4H program

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    Posted October 2023

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  • Mayhem Haunted House was awesome!!

    We loved it! So much fun!

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    Posted October 2023

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  • Email Verified Great haunted house! Look forward to it every year!

    Great haunted house! Lots of jump scares throughout! Actors did a great job! Look forward to this every year!

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    Posted October 2023

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Mayhem Haunted House
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