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Monster Bash Haunted House

150 First St. NW
Harmony, MN 55939

Snapshot


Rating
Scare Factor Scary
Appropriate For all ages
Admission Cost Friday, Oct 9: $15 Saturday, Oct 10: $15 Friday, Oct 16: $20 Saturday, Oct 17: $20 Friday, Oct 23: $20 Saturday, Oct 24: $20 Sunday, Oct 25: $15 Friday, Oct 30: $20 Saturday, Oct 31: $20
Media 13 pics , 7 videos , 9 awards
Details
  • Wheelchair Accessible
  • Free Parking
  • Touching Not Allowed
  • Indoor Event
  • Covered Wait Area
  • Snacks / Refreshments
  • Charity / Not For Profit

Started in 2012 and described as the "Best Haunted House south of the Twin Cities," Monster Bash has become an annual destination for Halloween lovers of all ages. Located in Harmony, MN for 3 weekend prior to Halloween, Monster Bash allows brave participants from all over the Midwest to tour through expertly decorated rooms with live actors and themes that change from year to year.

This is an all ages attraction! If you would like to experience the haunted house with a little less scare just let the attendant know when you arrive.

2026 Schedule

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November 2026
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- open date
Hours of Operation Friday, Oct 9: 7PM-9PM
Saturday, Oct 10: 7PM-10PM

Friday, Oct 16: 6PM-10PM
Saturday, Oct 17: 5PM-10PM

Friday, Oct 23: 7PM-10PM
Saturday, Oct 24: 6PM-10PM
Sunday, Oct 25: 6PM-8PM

Friday, Oct 30: 7PM-10PM
Saturday, Oct 31: 6PM-10PM
Admission Cost Friday, Oct 9: $15
Saturday, Oct 10: $15

Friday, Oct 16: $20
Saturday, Oct 17: $20

Friday, Oct 23: $20
Saturday, Oct 24: $20
Sunday, Oct 25: $15

Friday, Oct 30: $20
Saturday, Oct 31: $20
Payment Accepted Cash , Credit Cards , Debit Cards
Event last updated 94 days ago. Please confirm dates on attraction website before you go.

Videos

Nearby Attractions

Reviews

Excellent

Love this haunted house!

Highly recommended and don't want to spoil the surprises 😁

October 2026

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A lot of fun!

VERIFIED

Medical Meltdown is a great time! Loved the scenery and the props. The actors are outstanding!

October 2026

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So good!

VERIFIED

My entire family had a blast. Great costumes and actors

October 2026

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Survived Meltdown Medical

My 7 year old nephew has never been to a haunted house before and he was so excited to be able to join the adults for a fun experience. We chose the scarier option for him because he said he could handle it and about half way through we ended up carrying him as he buried his face. The Monster Bash did not disappoint. We will definitely be coming back next year for another themed haunted house!

October 2026

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Haunt Value
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monster bash..harmony

The whole experience was amazing!
The actors gave great performances!
From the major props to the tiniest details it was obvious a lot of creativity and work was put into its production.

October 2026

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Awesome

VERIFIED

Definitely scary! Actors were fabulous and the props and design was great

October 2026

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So fun!!

Great job to everyone that puts on the Monster Bash, so much talent!!! I screamed, jumped and was a bit happy when it was over! It’s a family tradition to go every year! Keep up the great scary fun!

October 2026

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Ahah I made it out

Super cool hunted house. Probably the best one I have been to in years. Lots of jumps and scares though the house! 10/10!!

October 2026

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Monster bash

It was very great especially with the high school actors. I personally like it when you can make them laugh and they immediately get back into character.

October 2026

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Awesome

It was better than last year and a very good theme. The best parts were the models, and the parts where they chased you, next year add more chasing parts. Like the “lab” had very detailed like figures, such as the pig man in the tube, and everything else in there. Definitely want to come back next year. Id give it a 8.5/10

October 2026

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Last Edit to Your Listing: Jul 22, 2026

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