Diocese of Las Vegas
Guardian Angel Cathedral
Coat of arms
|Territory||Counties of Clark, Esmeralda, Lincoln, Nye, and White Pine|
|Ecclesiastical province||San Francisco|
|Area||39,688 sq mi (102,790 km2)|
|(as of 2013)|
732,000  (36.9%)
|Established||March 21, 1995|
|Cathedral||Guardian Angel Cathedral|
|Patron saint||St. Peter the Apostle|
St. Paul the Apostle
|Bishop||George Leo Thomas|
|Bishops emeritus||Joseph A. Pepe|
The Roman Catholic Diocese of Las Vegas (Latin: Dioecesis Campenis) is an ecclesiastical territory or diocese of the Roman Catholic Church in the southern Nevada region of the United States. It comprises the Counties of Clark, Esmeralda, Lincoln, Nye, White Pine and is governed from the City of Las Vegas. The Bishop of Las Vegas has his liturgical and canonical seat (cathedra) at the Guardian Angel Cathedral.
The See of Las Vegas is a suffragan diocese of the Ecclesiastical Province of the Archdiocese of San Francisco. Other suffragan sees include the dioceses of Honolulu, Oakland, Reno, Sacramento, Salt Lake City, San Jose, Santa Rosa, and Stockton.
The Bishop of the Diocese of Las Vegas is The Most Reverend George Leo Thomas. On February 28, 2018, Pope Francis appointed Thomas as the third bishop of the diocese. The episcopal installation of Bishop Thomas was celebrated on May 15, 2018.
The list of bishops of the diocese and their years of service: