The Roman Catholic Diocese of Kontagora () is a Roman Catholic Diocese located in the city of Kontagora in Nigeria. It is a suffragan see in the Kaduna province.
The diocese has not been immune to general problems of religious violence and Christian persecution in Nigeria. On 21 November close to 300 people, among students and staff, were kidnapped from St. MaryâÂÂs Catholic School in Papiri, leading local bishop Bulus Dauwa Yohanna to say: "The kidnapping of our innocent students and dedicated staff of St. MaryâÂÂs Catholic School has brought deep sorrow to the families and the entire community. These children left their homes in search of education and were instead confronted with terror. Their families remain in anguish, unable to sleep, not knowing the condition of their loved ones. As a Church, our hearts are broken, but our faith remains firm". All the victims were eventually released.