Catholic Dioceses in the World

Ubaba

Ubanghi

Ubanghi Belga

Ubangui belge

Ubaza

Uberaba

Uberlândia

Ubon

Ubon Ratchathani

Ucayali

Uccula

Uchi maggiore

Uchi maius

Ucres

Udaipur

Udine

Udon Thani

Udonthani

Udupi

Uélé

Uélé Occidentale

Uélé Orientale

Uganda

Uganda

Ugento

Ugento–Santa Maria di Leuca

Uíje

Uijeongbu 의정부

Uijongbu

Ujjain

Ujung Pandang

Ulaanbaatar

Ulanbator

Ulcinium

Ulcinj

Ulpiana

Ululi

Umana

Umbriatico

Umtali

Umtata

Umuahia

Umuarama

Umzimkulu

Unianyembé

União da Vitória

(United States)

United States of America (Maronite)

United States of America (Syro-Malankar)

United States of America (Chaldean)

United States of America (Greek-Melkite)

United States of America (Romanian)

United States of America (Ruthenian)

United States of America (Ukrainian)

United States of America (Roman)

United States of America

United States of America and Canada

Unizibira

Unyanyembe

(Upington)

Uppenna

Upper and Lower Saxony

Upper Canada

Upper Cimbebasia in Portuguese Angola

Upper Congo

Upper French Congo

Upper Gazireh

Upper Kasai

Upper Luapula

Upper Michigan

Upper Niger

Upper Nile

Upper Silesia

Upper Silesia

Upper Tonking

Uppsala

Urawa 浦和

Urbania

(Urbania)

Urbino

Urbino–Urbania–Sant’Angelo in Vado

Urbisaglia

Urbs Salvia

Urci

Urdaneta

Urga 庫倫

Urgell

Urima

Urmia

Urmyā

Urney

Uromi

Ursona

Uruaçu

Uruassu

Urubamba y Madre de Dios

Uruguaiana

Urumqi 烏魯木齊

Urundi

Urusi

Usada

Uselli

Usilla

Usinaza

Usula

Usumbura

Utah

Uthina

Utica

Utimma

Utimmira

Utina

Utrecht

Uvira

Uxhall

Üxküll

Uyo

Uzali

Uzalis

Uzbekistan

Uzès (united)

Uzippari

Uzita

Uzzipari