List of Catholic dioceses in Kenya The Roman Catholic Church in Kenya is composed of 4 Metropolitans and 22 suffragan dioceses. List of dioceses[edit] Episcopal Conference of Kenya[edit] Metropolitan of Kisumu[edit] Archdiocese of Kisumu Diocese of Bungoma Diocese of Eldoret Diocese of Homa Bay Diocese of Kakamega Diocese of Kisii Diocese of Kitale Diocese of Lodwar Metropolitan of Mombasa[edit] Archdiocese of Mombasa Diocese of Garissa Diocese of Malindi Metropolitan of Nairobi[edit] Archdiocese of Nairobi Diocese of Kericho Diocese of Kitui Diocese of Machakos Diocese of Nakuru Diocese of Ngong Diocese of Wote Metropolitan of Nyeri[edit] Archdiocese of Nyeri Diocese of Embu Diocese of Isiolo Diocese of Maralal Diocese of Marsabit Diocese of Meru Diocese of Muranga Diocese of Nyahururu External links[edit] Catholic-Hierarchy entry. GCatholic.org.