The Roman Catholic Archdiocese of Kota Kinabalu (Lat: Archdioecesis Kotakinabaluensis) is an archdiocese of the Latin Rite of the Roman Catholic Church in Malaysia. The Archdiocese as such was created in 2008 but has a long history slowly rising along with the Catholic population all the way from a prefecture to an Archdiocese with 2 suffragans. The Archdiocese is also the oldest ecclesiastical territory in Malaysia.
