Roman Catholic Diocese of Piedras Negras

Latin Catholic jurisdiction in Mexico

Diocese of Piedras Negras Dioecesis Saxanigrensis Diócesis de Piedras Negras

Catedral Mártires de Cristo Rey
Location
Country	Mexico
Ecclesiastical province	Province of Monterrey
Statistics
Area	21,864 sq mi (56,630 km²)
Population - Total - Catholics	(as of 2004) 550,000 440,000 (80%)
Parishes	26
Information
Denomination	Catholic Church
Sui iuris church	Latin Church
Rite	Roman Rite
Established	8 January 2003 (21 years ago)
Cathedral	Cathedral of the Martyrs of Christ the King
Current leadership
Pope	Francis
Bishop	Alonso Gerardo Garza Treviño
Metropolitan Archbishop	Rogelio Cabrera López
Map

The Diocese of Piedras Negras (Latin: Dioecesis Saxanigrensis) is a Latin Church ecclesiastical territory or diocese of the Catholic Church in Mexico. It is a suffragan in the ecclesiastical province of the metropolitan Archdiocese of Monterrey. The diocese was erected on 8 January 2003. Its cathedra is found within the Catedral Mártires de Cristo Rey in the episcopal see of Piedras Negras, Coahuila.