Ékoostik hookah is a jam band from Columbus, Ohio. Formed in 1991, they host a biannual music festival called Hookahville, formerly located at Legend Valley in Thornville, Ohio or at Frontier Ranch in Kirkersville, Ohio. Currently takes place at Clay's park. The spring Hookahville happens over Memorial Day weekend, and in fall, over Labor Day weekend. Hookahville has performances from many bands and is headlined by Ékoostik hookah.