Erebus, the 4 story Haunted House is located in Pontiac, Michigan and was entered into the Guinness Book of World Records as the World's Largest Walk-Through Haunted Attraction in 2005.
EREBUS by Webster’s definition is the darkness beneath the Earth that the dead must pass to reach Hades.
In Greek mythology Erebus is the son of Chaos and the brother of Nye (Night)
Official Website: http://www.hauntedpontiac.com/
Added by folkie on September 15, 2008