Kearns ( kurnz) is a metro township in Salt Lake County, Utah, United States. Named after Utah's U.S. Senator Thomas Kearns, it had a population of 35,731 at the 2010 Census. This was a 6.2 percent increase over the 2000 figure of 33,659. Kearns is home to the Utah Olympic Oval, an indoor speed skating oval built for the 2002 Winter Olympics.
Kearns came into existence 1 May 1942 as a World War II United States Army Air Forces training facility known as Kearns Army Air Base (also known as Kearns Center; redesignated: Camp Kearns, 1 January 1944). Construction of the base involved building airplane runways and hangars, with several taxiways and a large parking apron and a control tower. Several hundred buildings were also constructed and quickly assembled. Most base buildings, not meant for long-term use, were constructed of temporary or semi-permanent materials. Most support buildings sat on concrete foundations but were of frame construction clad in little more than plywood and tarpaper. The thousands of soldiers and airmen stationed there temporarily made the base one of the largest cities in the state.