Unleash the Ultimate Thrills at This Sceampark

Fenton, Missouri, may seem like an ordinary town during the day, but as the sun sets and the moon rises, a spine-chilling transformation takes place. Hidden within its borders lies Creepyworld Haunted ScreamPark, a hauntingly captivating destination that offers a terrifyingly thrilling experience like no other. With its plethora of haunted attractions and immersive scares, Creepyworld has cemented its reputation as a premier Halloween destination, attracting thrill-seekers and horror enthusiasts from near and far.

A world of haunting wonders

Creepyworld Haunted ScreamPark is a sprawling complex that boasts a wide array of hair-raising haunted attractions, each with its own unique theme and terrifying surprises. Bringing vistiors 25 years of fears they know how to get it done.

Creepyworld 2023 Halloween season is America’s biggest haunted screampark. With 13 haunted attractions at one location plus multiple scare zones.

One of the newest standout attractions within the park is “Bobo’s Slaughterhouse,” with a high fright rating. Chainsaw wielding killer clowns are running the slaughterhouse. Clowns with chainsaws what could go wrong? This is the goriest haunted house we’ve ever created at Creepyworld. The Slaughterhouse will be the most intense, goriest haunt in Creepyworld History.

Jack O Lattern Spooktackular is also new this year and St. Louis only Halloween carved pumpkin walk thru attraction. Prepare for the most amazing Halloween attraction St Louis has ever seen. Bring your camera and take pictures/videos with over 2,500 carved pumpkins, Halloween displays, light shows, and tons of massive Halloween scenes. This is a family friendly event.

Jack O Lantern festival is available with or without a ticket to Creepyworld on certain days.

Haunted Hayride.
Trick R Treat Haunted Hayride is an additional attraction at Creepyworld located about half-way thru the attraction. Upon exiting Camp Blood, guests will see a sign that directs you to enter hayride line or Krampus. Trick R Treat Haunted Hayride is a high tech, tour thru the deadliest neighborhood in town. Come face to face with some of the most deadly killers in movie history. You want to go Trick R Treating but you ended up in the scariest area in town, houses filled with monsters, serial killers, zombies, while riding inside a hayride wagon. Every year new famous Hollywood homes appear to terrorize anyone who dares ride Trick R Treat Hayride. Take a ride thru Hollywood’s scary side but be warned anyone of these homes could kill you from Jason, Freddy, Zombies, Killer Clowns to the Headless Horseman. Be ready to experience the only haunted hayride in St Louis located at Creepyworld Haunted House.

There is only an extra cost of $5.00 to ride the Hayride.

Monster Midway.
Creepyworld features a new Monster Midway with new attractions, and retail store. Creepyworld Monster Midway features all-new attractions such as Jack O’Lantern Spooktackular, Monster Photo Ops, Horror Retail Store, Hollywood Horror Drive Inn, Halloween Barn, 5 Minute Escape Room, Roaming Monsters and more. When you exit Creepyworld the screams continue in our Monster Midway. Let’s start with a retail horror store with horror toys, collectibles, collector masks, and Creepyworld merch. We also feature hot donuts – drinks and hot dogs.

Freakshow. Our first ever live stage show produced by Freakshow Deluxe. This amazing horror freakshow is free with ticket admission. Experience the live show while waiting in line.

More to see

As if that wasn’t enought, there is also a corn maze, zombie paintball, zombie axe throwing, Halloween displays, and a 5-minute coffin escape.

The haunting atmosphere

What sets Creepyworld Haunted ScreamPark apart is its attention to detail and commitment to creating a truly immersive experience. The sound of distant screams and unsettling music heightens the tension, building anticipation for the horrors that await you.

The park’s dedicated team of over 150 scare actors brings the attractions to life with their convincing performances. With their expertly crafted costumes, makeup, and acting skills, they create an atmosphere of dread and fear that will make your heart race and your hair stand on end. Their ability to adapt to their roles and interact with visitors in unexpected ways adds an element of unpredictability, making each visit to Creepyworld a unique and terrifying experience.


Please read the warning before attending our haunted attractions. You must understand the type of environment our attractions offer before entering for your own safety! We do not know the health conditions of our guests so we require all guests to read and understand all warnings before you enter.

Do not enter if you suffer from asthma, heart conditions, prone to seizures, broken bones, neck or back injuries, respiratory conditions, high blood pressure, recent or current fever, pregnant, or any mental health issues.

Our attractions uses fog, strobe lights, intense sound & lighting FX, low lighting, moving floors, wet or damp conditions, sudden movements, and physically demanding environment.


Creepyworld Haunted ScreamPark in Fenton, Missouri, just 25 minutes from St. Louis stands as a testament to the artistry and creativity behind the horror genre. With its diverse haunted attractions, immersive atmosphere, and dedicated scare actors, it offers an unparalleled experience for thrill-seekers and horror enthusiasts alike.

It’s not only the biggest haunted attraction in St Louis but the biggest haunted attraction in america. When you visit Creepyworld 2023 be prepared to experience over an hour of sheer terror inside our 13 different attractions including Krampus, Silo-X, Camp Blood, Haunted Hayride, Asylum, Saint Lucifer’s Hospital plus the Vampire Escape Room, Monster Midway filled new Giant Monster Photo ops and the all-new Creepyworld Jack O’Lantern Spooktackular.

Whether you’re a fan of haunted houses, zombie-filled wastelands, or spine-tingling encounters with the supernatural, Creepyworld will transport you to a world of nightmares and leave you with memories that will haunt you long after you leave. Brace yourself for a journey into darkness at Creepyworld Haunted ScreamPark—an experience you won’t soon forget.

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