Roman Catholic Diocese of Sibu

Diocese of Sibu

*Diœcesis Sibuensis*

Keuskupan Sibu
诗巫教区
Diocese of Sibu; Diœcesis Sibuensis; Keuskupan Sibu; 诗巫教区
	Sacred Heart Cathedral
	Coat of arms
Location
Country	Malaysia
Ecclesiastical province	Kuching
Metropolitan	Kuching
Statistics
Area	41,484 km2 (16,017 sq mi)
Population Total; Catholics;	(as of 2020); 886,565; 129,000 (14.6%);
Parishes	12
Information
Denomination	Catholic
Sui iuris church	Latin Church
Rite	Roman Rite
Established	22 December 1986
Cathedral	Sacred Heart Cathedral
Patron saint	Sacred Heart of Jesus; Saint Joseph
Language	Ecclesiastical Latin; English language; Cantonese language; Hakka language; Foochow language; Iban language; Mandarin language; Melanau language; Malay language;
Current leadership
Pope	Leo XIV
Bishop	Joseph Hii Teck Kwong
Metropolitan Archbishop	Simon Peter Poh Hoon Seng
Vicar General	Michael Lee Hock Chai
Episcopal Vicars	Paul Chee Haw Pau
Bishops emeritus	Dominic Su Haw Chiu
Map
	; The diocese map
Website
	catholic.my/dioceseofsibu

The Roman Catholic Diocese of Sibu (Latin: Dioecesis Sibuensis; Malay: Keuskupan Sibu; Mandarin: 诗巫教区) is the ecclesiastical territory of the Latin Rite of the Catholic Church in the state of Sarawak, Malaysia, covering areas from Sarikei to Mukah.

Erected in 1986 by Pope John Paul II and first led by Dominic Su Haw Chiu, this diocese is a suffragan diocese in the ecclesiastical province of the metropolitan Archdiocese of Kuching. The diocesan cathedral is the Sacred Heart Cathedral in Sibu. The Sacred Heart of Jesus and Saint Joseph are the principal patrons of the diocese.

Since 12 February 2012, Joseph Hii Teck Kwong has been the bishop of Sibu.