The Tennessee Tornado is a roller coaster at Dollywood, in Pigeon Forge, Tennessee in the United States. It debuted April 17, 1999, and was Dollywood's first major coaster expansion as well as one of Arrow Dynamics' last major coasters. The ride opened in a valley location previously occupied by Thunder Express, an Arrow Dynamics Runaway Mine Train roller coaster relocated from Six Flags St. Louis in 1989 and opened in 2002 at Magic Springs and Crystal Falls.