WARH (106.5 MHz FM) is a radio station licensed to Granite City, Illinois and serving the St. Louis, Missouri, metropolitan area. WARH is owned by Hubbard Broadcasting. WARH features a locally programmed adult hits format known as "106.5 The Arch" using the primary slogan "You never know what we're going to play next." The station's name pays tribute to the iconic Gateway Arch monument in downtown St. Louis on the western bank of the Mississippi River. The format is musically similar to the syndicated Jack FM stations in the U.S. & Canada. The major difference that distinguishes "The Arch" from the "Jack" branded stations is that "The Arch" uses a live and local airstaff around the clock, whereas "Jack" stations are for the most part without disc jockeys.