Isingiro District is a district in Western Uganda. Like most Ugandan districts, it is named after its main municipal, administrative and commercial center of Isingiro, the location of the district headquarters.
The 1991 national population census estimated the population of the district at about 226,400. In 2002, the population of Isingiro District was recorded at approximately 316,000 with a population growth rate of approximately 3.0% annually. It is estimated that in 2012, the district population was about 420,200. The table below illustrates the trajectory of population growth in the district during the first decade of the 21st century. All figures are estimates.
Major (Retired) Bright Kanyontore Rwamirama, retired military officer and politician. Current State Minister for Animal Industry in the Ugandan Cabinet. Also serves as the elected Member of Parliament representing "Isingiro County North", Isingiro District.