Zerubabel Mijumbi Nyiira is a Ugandan agriculturalist and politician. He served in the Cabinet of Uganda as State Minister of Agriculture from 27 May 2011 to 1 March 2015 and State Minister of Fisheries from 1 March 2015 to 6 June 2016. Zerubabel Nyiira is also the elected Member of Parliament for Buruuli County, Masindi District.