HAA Show (Halloween Attractions Show)
haashow.com still lists the Halloween Attractions Show 26–29 March 2026 in St. Louis — already past. February 25–28 2027 on the same site is TransWorld’s Christmas Show, not HAA.
- Dates
- February 25, 2027 — February 28, 2027
- Hours
- 9:00 AM – 6:00 PM Unverified
- Venue
- America's Center
Please double-check the dates and location on the organizer website before attending.
HAA Show (Halloween & Attractions Show)
Dates: February 25–28, 2027
Venue: America’s Center, St. Louis, Missouri, United States
TransWorld’s Halloween & Attractions Show (HAA) is the trade show for the haunted attraction, escape room, and Halloween retail industries. Per the official site (haashow.com), the 2027 edition opens February 25–28, 2027 at America’s Center in downtown St. Louis. The show spans exhibitors, industry education, and new products for seasonal and year-round attractions.
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