Roman Catholic Diocese of Wewak

The Roman Catholic Diocese of Wewak is a suffragan diocese of the Roman Catholic Archdiocese of Madang. It was elevated to a diocese in 1966.

Bishops of Wewak

 * Camisio Teodoro Gellings, SS.CC. (1913−1918)
 * Adalberto Ottone Rielander, SS.CC.(1918−1922)
 * Teodosio Heikenrath, (1922-1923)
 * Giuseppe Lörks, S.V.D. (1928−1945)
 * Leo Clement Andrew Arkfeld, S.V.D. (1948−1975)
 * Raymond Kalisz, S.V.D. (1980−2002)
 * Anthony Joseph Burgess (2002−2013)
 * Józef Roszyński, S.V.D. (2015–present); was Polish religious missionary priest in the Diocese; consecrated and installed 25 April 2015

Coadjutor bishop

 * Anthony Joseph Burgess (2000-2002)

Other priests of this diocese who became bishops

 * Michael Marai, appointed Bishop of Goroka in 1988
 * Cherubim Alfred Dambui, appointed Auxiliary Bishop of Port Moresby in 2000
 * Otto Separy, appointed Auxiliary Bishop of Aitape in 2007