An apostolic vicariate is a territorial jurisdiction of the Catholic Church under a titular bishop centered in missionary regions and countries where dioceses or parishes have not yet been established. The status of apostolic vicariate is often a promotion for a former apostolic prefecture, while either may have started out as a mission sui iuris. It is essentially provisional, though it may last for a century or more. The hope is that the region will generate sufficient numbers of Catholics for the Church to create a diocese one day.
The Apostolic Vicariate of Northern Arabia is an apostolic vicariate of the Catholic Church with territorial jurisdiction for Bahrain, Kuwait, Qatar, and Saudi Arabia. The vicar apostolic of the vicariate is Bishop Aldo Berardi OSsT. It was first established in 1953 and took its current name in 2011.
The Roman Catholic Diocese of Alotau-Sideia is a Latin suffragan diocese in the ecclesiastical province of the Metropolitan Roman Catholic Archdiocese of Port Moresby, yet remains dependent on the Roman Congregation for the Missions Propaganda Fide.
The Ethiopian Catholic Archeparchy of Addis Abeba, officially the Metropolitan sui iuris Archeparchy of Addis Abeba is the metropolitan see of the Ethiopian Catholic Church, a sui iuris metropolitan Eastern Catholic Church.
The Diocese of Wau is a Latin Church is an ecclesiastical jurisdiction or diocese of the Catholic Church in South Sudan. It is a suffragan in the ecclesiastical province of the metropolitan Archdiocese of Juba, and depends on the missionary Roman Congregation for the Evangelization of Peoples.
The Roman Catholic Diocese of Berbérati is a Latin suffragan diocese in the ecclesiastical province of the Metropolitan Archbishop of Bangui, both in the Central African Republic. However it remains under the authority of the missionary Roman Congregation for the Evangelization of Peoples.
The Roman Catholic Diocese of Keetmanshoop is a suffragan diocese in the Latin Rite Ecclesiastical province of the Metropolitan of Windhoek in Namibia, yet depends on the missionary Roman Congregation for the Evangelization of Peoples.
The Roman Catholic Diocese of Ambanja is a diocese located in the city of Ambanja in the ecclesiastical province of the Metropolitan Archdiocese of Antsiranana in Madagascar. Its episcopal see is the Cathedral of Saint Joseph, which was constructed in 1933.
The Roman Catholic Diocese of Djibouti is the Latin sole diocese in the country of Djibouti in the Horn of Africa.
The Roman Catholic Diocese of Buenaventura is a Latin suffragan diocese in the ecclesiastical province of Cali in Colombia, yet depends on the missionary Roman Congregation for the Evangelization of Peoples.
The Apostolic Prefecture of Ulaanbaatar is a Roman Catholic Latin apostolic prefecture located in Mongolia, with its territory consisting of the entire country.
The Apostolic Vicariate of Awasa is a Roman Catholic Apostolic Vicariate in central Ethiopia.
The Apostolic Vicariate of Nekemte is a Roman Catholic apostolic vicariate located in Nekemte, Ethiopia.
The Apostolic Vicariate of Harar is a Roman Catholic apostolic vicariate located in the city of Harar in Ethiopia.
The Apostolic Vicariate of Meki is a Latin Catholic apostolic vicariate located in Meki, Ethiopia.
The Apostolic Vicariate of Soddo is a Roman Catholic apostolic vicariate located in the city of Sodo in Ethiopia.
The Apostolic Vicariate of Asmara was a Roman Catholic missionary jurisdiction in Eritrea. Centered in Asmara it was at first the Apostolic Prefecture of Eritrea and then the Apostolic Vicariate of Eritrea.
The Apostolic Vicariate of Heliopolis (of Egypt) (originally of the Nile Delta) was a Catholic missionary pre-diocesan jurisdiction of the Latin Church in northern Egypt.
The Apostolic Vicariate of Jimma–Bonga is a Roman Catholic pre-diocesan missionary jurisdiction in southwestern Ethiopia.
Icundiana is a former city and bishopric in Roman North Africa which only remains a Latin Catholic titular see.
Ethiopia 
