St Louis, Missouri - Halloween Costume and Retail Store 

The Darkness haunted house now features St Louis' first ever Horror Retail Store.  Visit The Darkness this season to find Horror Toys - Costumes - Collector Masks - Horror Collectibles - T-Shirts - Hoodies and TONS of Darkness haunted house merch!  There is a massive difference between a Halloween retail store and a Horror retail store.  The biggest difference is we don't sell kids costumes, everything we offer is HORROR! If you're looking for life-sized collectibles based on Michael Myers, Jason, Freddy, Chucky, to Pennywise and everything between we have it! 

IN 2026 -  HORROR RETAIL STORE FEATURES ALL-NEW T-SHIRT - HOODIE DESIGNS - NEW TOYS and More 



FOR 2026 WE NEARLY DOUBLED THE SIZE - NOW WITH TONS MORE HORROR COLLECTIBLES  
PLUS an all-new Giant Monster Reel Experience.  In 2026 we added new hoodies designs, toys, masks and more.

The Horror Retail Store is OPEN EVERY NIGHT The Darkness haunted house is open.  See times and dates below. 

Location:  Back of The Darkness.  No cost to enter.  1525 South 8th Street - St Louis Missouri 63104