This event will sell out! Ticket costs $34.95 CLICK HERE
SEPTEMBER 2025 - SLASHER WEEKENDS
DARKNESS ONLY
Friday/Saturday September 19th and 20th. First 1000 Tickets sold ONLY $19.95 plus taxes/fees
CREEPYWORLD and DARKNESS
Friday/Saturday September 26th and 27th. First 1000 Tickets sold ONLY $22.95
Slasher Weekend Tickets are TIMED events. Tickets purchased are for those dates only.
These Tickets can't be used in October. No Refunds Times 7 to 10 pm.
October 2025
Friday and Saturday Dates/Times
3rd and 4th (7 to 11pm) 10th and 11th (7 to 11:30pm)
17th - 18th - 24th and 25th (6:30 to 11:30pm)
Halloween Friday October 31st 7 to 10:30 pm
Sunday thru Thursday Dates/Times
Sunday thru Thursday Dates/Times 5th - 9th - 12th - 16th - 19th - 23rd -
26th thru 30th and November 2nd (Sunday) 7 to 9pm
November 2025
Sunday November 1st 7 to 10pm (Night after Halloween)
Happy Thankskilling (College Night Tickets $27.95) Limited to the first 800 guests.
Saturday November 22nd, 2025 6:30 to 9 pm.
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Krampus A Christmas Horror Story - One Night Only
February 14th (Saturday) At The Darkness from 6:30 pm to 9:30 pm
Limited to the first 1,250 Tickets. This is a timed event. Tickets only good for this one night. No refunds.
Includes a Christmas Themed Darkness - Free Monster Photo Ops - Holiday Candy
My Bloody Valentine - One Night Only!
February 15, 2025 (Saturday at Darkness) 6:30 to 9:30pm *This event sells out! Limited to 1000 guests
February 14, 2025 (Friday at Lemp) Limited to the first 1000 guests.
See the ALL NEW! Darkness Haunted House • Free photos with monsters • Valentine Candy and much more.
Get your tickets now CLICK HERE
Horror Retail Store
Opens during same hours as Darkness with special hours on Halloween 6-10pm
America's Scariest Haunted Houses are The Darkness, Lemp Haunted House and Creepyworld located in the St Louis Missouri area. Find more information about the best haunted attractions in Missouri Illinois area. The Darkness is located downtown St Louis just a few blocks from the St Louis Cardinals Busch Stadium and Ball Park Village in historic Soulard. The Darkness features zombie laser tag, outdoor scream zone, Monster Museum, and The Darkness haunted house. Next door to The Darkness is St Louis Escape with Eight different escape rooms in one location plus Retro Mini Golf.
Creepyworld located about 20 minutes from downtown in Fenton Missouri on highway 141, is America's biggest and longest haunted screampark with 13 different attractions in one location. Creepyworld features a haunted hayride, haunted houses, graveyards, haunted hospitals, haunted prisons, cornfields and yes even a Christmas themed haunted house Krampus revenge.
Lemp is located inside the old Historic Lemp Brewery underground where NO ONE CAN HEAR YOU SCREAM!
Find the best and scariest haunted houses at www.Scarefest.com