COVID Notice:

Many states are actively changing their policies and mandates concerning the recent rise in the Delta variant of COVID-19. Some haunts are closing, others are implementing last year’s policies, and others are able to continue as normal. We (The Scare Factor) have no way of monitoring the policies in every State, County, City, Town, etc. across the country in real time. It is your responsibility as a customer to always confirm the active policies in place with the attraction/s you plan to visit.

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Madd Hatters Haunt

“We Scare Because We Care!”

Madd Hatters Haunt is a Haunted Attraction located in Union Gap, WA.


208 Ahtanum Road
Union Gap, WA 98903

(Click for Fullscreen Map)

About This Attraction:

Haunt Types:


Dates & Hours:

Always verify the attraction’s dates and hours prior to visiting.

Opening Date: Friday, October 15, 2021

Dates & Hours, From This Attraction’s Website:


The story of the Madd Hatters Haunt originates from the 18th century when mercury salts were used to make felt for fancy hats. The process required copious amounts of the element, a substance that was not understood to be as dangerous as we now know it to be.

Day after day the hat makers who handled the mercury-soaked poisoned fabric were stricken by a condition that affects the nervous system. Those so exposed would in time develop uncontrollable twitches and trembles, making them appear demented. Knowing the hat company would soon be closing its doors, the owner possessed by greed, quickly shifted gears and began to build walls around the newly insane.

Each season of the haunt brings a new twisted story based on history. There is nothing scarier than something based on truth!


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