The Roman Catholic Diocese of Dinajpur () is a diocese located in Dinajpur District, Rajshahi Division, in the ecclesiastical province of Dhaka in Bangladesh.
History May 25, 1927: Established as Diocese of Dinajpur from the Diocese of Krishnagar
Bishops Bishops of Dinajpur (Roman rite) Bishop Santino Taveggia, P.I.M.E. (1927 – 1928) Bishop Giovanni Battista Anselmo, P.I.M.E. (February 7, 1929 – October 16, 1947) Bishop Joseph Obert, P.I.M.E. (December 9, 1948 – September 5, 1968) Bishop Michael Rozario (September 5, 1968 – December 17, 1977), appointed Archbishop of Dacca Bishop Theotonius Gomes, C.S.C. (December 19, 1978 – February 23, 1996) Bishop Moses Costa, C.S.C. (July 5, 1996 – April 6, 2011), appointed Bishop of Chittagong Bishop Sebastian Tudu (October 29, 2011 – present)
Other priest of this diocese who became bishop Gervas Rozario (priest here, 1980–1990), appointed Bishop of Rajshahi in 2007
References GCatholic.org Catholic Hierarchy