The Roman Catholic Diocese of Gbarnga (Latin: Gbarngan(us)) is a diocese located in the city of Gbarnga in the ecclesiastical province of Monrovia in Liberia.

• November 17, 1986: Established as Diocese of Gbarnga from the Metropolitan Archdiocese of Monrovia

• Bishops of Gbarnga (Roman rite)
  • Bishop Benedict Dotu Sekey (1986.11.17 – 2000.12.13)
  • Bishop Lewis Jerome Zeigler (2002.05.30 — 2009.07.11), appointed Coadjutor Archbishop of Monrovia
  • Bishop Anthony Fallah Borwah (since March 21, 2011)

• Catholic Church in Liberia

• GCatholic.org
• Catholic Hierarchy

6°59′37″N 9°28′04″W / 6.9937°N 9.4677°W / 6.9937; -9.4677