Chattanooga is the fourth-largest city in the U.S. state of Tennessee (after Memphis, Nashville and Knoxville), and the seat of Hamilton County.

Latitude: 35.04563, Longitude: -85.30968

Chattanooga, a city in in the U.S. state of Tennessee, is set along the Tennessee River in the foothills of the Appalachian Mountains. The city is therefore surrounded by various mountains and ridges. The official nickname for Chattanooga is the Scenic City, being reinforced by the city's growing national reputation as a haven for numerous outdoor activities. Several unofficial nicknames include River City, Chatt, Nooga, Chattown, and Gig City, demonstrating Chattanooga's claims that it has the fastest internet service in the Western Hemisphere.

Chattanooga is internationally known for the 1941 song, the world's first gold record, "Chattanooga Choo Choo", by Glenn Miller and his orchestra. The city is also home to the University of Tennessee at Chattanooga (UTC) and Chattanooga State Community College.

A unique distinction for Chattanooga is the fact that the city has its own typeface, Chatype, which was launched in August 2012. This marks the first time that an American city has its own typeface and also the first time a crowd-funded custom-made typeface has been used for any municipality in the world.