The World’s Largest Corkscrew is located in Hurley in Wisconsin’s Iron County. The enormous 24 foot (7.3m) tall metal corkscrew holds the sign for the Corkscrew Liquor Store that it stands in front of. It is said that the owner of the store, Robert Vittone, has an extensive corkscrew collection and welded this himself out of stainless steel tubing.. You can find this massive roadside attraction about a mile west of the Wisconsin/Michigan border.