Roman Catholic Diocese of Wabag

The Roman Catholic Diocese of Wabag is a suffragan diocese of the Roman Catholic Archdiocese of Mount Hagen. It was erected in 1982.

Ordinaries

 * Hermann Raich, S.V.D. (1982–2008)
 * Arnold Orowae (since 2008)

Coadjutor bishop

 * Arnold Orowae (2004-2008)

Auxiliary bishop

 * Arnold Orowae (1999-2004), appointed Coadjutor here