Kirumba is a city located in the Democratic Republic of the Congo.
Note: The provided source material identifies Kurumba as an administrative ward in the Ilemela District of the Mwanza Region, Tanzania, rather than a city in the Democratic Republic of the Congo. According to the 2016 Tanzania National Bureau of Statistics report, the population of this ward was 31,656, an increase from 28,103 in 2012.