The Archdiocese of Gitega the Metropolitan See for the ecclesiastical province of Gitega in Burundi.

• 12 December 1912: Apostolic Vicariate of Kivu formed from parts of the Apostolic Vicariate of Unyanyembe and the Apostolic Vicariate of Southern Victoria Nyanza.
• 1921: Apostolic Vicariate of Kivu renamed the Apostolic Vicariate of Urundi and Kivu
• 25 April 1922: Apostolic Vicariate of Urundi and Kivu divided into the Apostolic Vicariate of Urundi and the Apostolic Vicariate of Ruanda.
• 14 July 1949: Apostolic Vicariate of Urundi renamed the Apostolic Vicariate of Kitega
• 10 November 1959: Apostolic Vicariate of Kitega promoted as Metropolitan Archdiocese of Gitega

• Metropolitan Archbishops of Gitega (Roman rite), below
  • Archbishop Simon Ntamwana – since 24 January 1997
  • Archbishop Joachim Ruhuna (6 November 1982 – 9 September 1996)
  • Archbishop André Makarakiza, M. Afr. (5 September 1968 – 6 November 1982)
  • Archbishop Antoine Grauls, M. Afr. (10 November 1959 – 16 October 1967); see below
• Vicar Apostolic of Kitega (Roman rite)
  • Bishop Antoine Grauls, M. Afr. (14 July 1949 – 10 November 1959); see above & below
• Vicars Apostolic of Urundi (Roman rite)
  • Bishop Antoine Grauls, M. Afr. (23 December 1936 – 14 July 1949); see above
  • Bishop Julien-Louis-Edouard-Marie Gorju, M. Afr. (26 April 1922 – 29 May 1936)

• Joachim Ruhuna (1980-1982)

• Gabriel Kihimbare (1964), never consecrated
• Nestor Bihonda (1965-1968), appointed Bishop of Muyinga

• Bonaventure Nahimana, appointed Bishop of Rutana in 2009
• Blaise Nzeyimana, appointed Bishop of Ruyigi in 2010

• Diocese of Muyinga
• Diocese of Ngozi
• Diocese of Rutana
• Diocese of Ruyigi

3°26′00″S 29°54′00″E / 3.4333°S 29.9000°E / -3.4333; 29.9000