Esther Mbulakubuza Mbayo (née Esther Mbulakubuza), is a Ugandan politician. She is the Minister of the Presidency in the Ugandan Cabinet. She was appointed to that position on 6 June 2016, replacing Frank Tumwebaze, who was appointed Ministry of Information Information Technology and Communication. She also serves in the Parliament of Uganda, as the Luuka District Women's Representative.
