Callistus Rubaramira

Callistus Rubaramira (born 8 February 1950), is a Roman Catholic prelate, who served as the Bishop of the Roman Catholic Diocese of Kabale, in Uganda. He was appointed bishop on 15 March 2003 by Pope John Paul II. Pope Leo XIV accepted his age-related resignation on 15 July 2026.

Early life and education Rubaramira was born on 8 February 1950, at Rubira-Kyanamira Village, in Kabale District in the Western Region of Uganda. This lies in Rushoroza Parish, in the Diocese of Kabale, a suffragan diocese of the Metropolitan ecclesiastical province of Mbarara. His parents are Cyprion Kwigira and Seforoza Bamusibane. He is the second-born in a family of ten siblings (six brothers and three sisters). He attended Saint Francis Kyanamira Primary School for his primary education, Saint Paul's Seminary Mutolere for his O-Level education, and he completed his A-Level studies at Kitabi Seminary in Bushenyi.

He studied philosophy at Katigondo National Major Seminary, in Kalungu District. He then transferred to Ggaba National Major Seminary, in Ggaba, where he studied Theology. He graduated with a Bachelor's degree from Katigondo (BA in Philosophy) and from Ggaba (BA in Theology). Later he was awarded a Master of Business Administration (MBA) from the University of Portland in Oregon, in the United States.

On 25 August 2024 Bishop Callistus Rubaramira was installed as the chancellor of St. Ignatius University Kabale (IGUKA). The ceremony took place on the university's campus in Rusoroza, Kabale Municipality.

On 15 July 2026, Pope Leo XIV accepted the age-related resignation of Bishop Callistus Rubaramira from the pastoral care of the Catholic Diocese of Kabale in Uganda. On the same day, Reverend Father Monsignor Bonaventure Bosco Gubazire, M. Afr., previously Rector of Saint Martin of Tours Formation House in Ejisu, Ghana, was appointed to succeed him.