The Roman Catholic Diocese of Bunda () is a diocese located in Bunda Town in the ecclesiastical province of Mwanza in Tanzania.

History November 27, 2010: Established as Diocese of Bunda from the Archdiocese of Mwanza and the Diocese of Musoma.

Territory The diocese comprises the districts of Bunda and Ukerewe and two parishes from the district of Musoma.

Cathedral The Parish church of St. Paul's in Bunda is the cathedral church of the diocese.

Leadership Bishop Renatus Leonard Nkwande (2010.11.27 – 2019.02.11), appointed Archbishop of Mwanza Bishop Simon Chibuga Masondole (2021.04.06 – ...)

See also Roman Catholicism in Tanzania

Sources GCatholic.org Catholic Hierarchy