Madd Hatters Haunt
2026 dates coming soon
Next open
Oct 9 – Oct 31
Admission
See website
Regular $15 or 2/$28, VIP $20 or 2/$38. Kids Day $5 with Can of Food, Guardians are Free.
Location
Union Gap, Union Gap, WA 98903
Designed for kidsAges 12+
Added by HCMapsLast updated September 28, 2026
The story
About Madd Hatters Haunt
Madd Hatters Haunt is an indoor-outdoor attraction in the Yakima Valley. We are nonprofit supporting local clubs and charities.
When to come
Season schedule
2026 dates haven't been published yet.
Season dates
Oct 9 – Oct 31
Weekly hours
See website for hours
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