Missouri Haunted House The Darkness located in St. Louis, Missouri. The Darkness is the best haunted house in Illinois or Missouri rated the best haunted house by the haunt industry, one of the scariest haunted houses in America by USA Today, Hauntworld.com, AOL.com, Yahoo.com, Ask.com, Fangoria Magazine, and featured on Modern Marvels, National Geographic Channel, Travel Channel, Today Show, Fox News, and many, many more. The Darkness is totally renovated each year and pushes the limits of reality. The Darkness is beyond a haunted house its like putting yoruself in the middle of a big budget horror movie where you are the STAR of the movie. The Darkness features sets, animations, monsters and much more. Visit the best haunted house in St. Louis, Missouri this Halloween season 2014.