The Roman Catholic Diocese of San Cristóbal de Las Casas (erected 19 March 1539 as the Diocese of Chiapas, renamed 27 October 1964) is a suffragan diocese of the Archdiocese of Tuxtla. Its see is in San Cristóbal de las Casas in Chiapas. In November 2017 Rodrigo Aguilar Martínez was appointed new bishop on the resignation of Bishop Felipe Arizmendi Esquivel.

Bishops

Ordinaries

Erected: 19 March 1539 • Juan de Urteaga, O.S.H. (1539–1540 died) • Juan de Arteaga y Avendaño (1540–1540, died) • Bartolomé de las Casas, O.P. (1543–1550, resigned) • Tomás Casillas, O.P. (1551–1567, died) • Pedro Martín Fernández, O.P. (1574–1588, died) • Andrés de Ubilla, O.P. (1592–1603, appointed Bishop of Michoacán) • Lucas Duran, O.S. (1605–1607, resigned) • Juan Pedro González de Mendoza, O.S.A. (1607–1608, appointed Bishop of Popayán) • Juan Tomás de Blanes, O.P. (1609–1612, died) • Juan de Zapata y Sandoval, O.S.A. (1613–1621, appointed Bishop of Santiago de Guatemala) • Bernardino de Salazar y Frías (1621–1626, died) • Agustín de Ugarte y Sarabia (1629–1630, appointed Bishop of Santiago de Guatemala) • Marcos Ramírez de Prado y Ovando, O.F.M. (1633–1639, appointed Bishop of Michoacán) • Cristóbal Pérez Lazarraga y Maneli Viana, O. Cist. (1639–1640, appointed Bishop of Cartagena) • Domingo Ramírez de Arellano, O.S.H. (1640–1652, appointed Bishop of Yucatán) • Mauro Diego de Tovar y Valle Maldonado, O.S.B. (1652–1666, died) • Bernardo Cristóbal de Quirós (1670–1672, appointed Bishop of Popayán) • Marcos Bravo de la Serna Manrique (1674–1680, died) • Francisco Núñez de la Vega, O.P. (1682–1706, died) • Juan Bautista Alvarez de Toledo, O.F.M. (1708–1714, appointed Bishop of Santiago de Guatemala) • Jacinto Olivera y Pardo (1714–1733, died) • José Cubero Ramírez de Arellano, O. de M. (1734–1752, died) • José Vidal de Moctezuma y Tobar, O. de M. (1753–1766, died) • Miguel Cilieza y Velasco (1767–1768, died) • Lucas Ramírez Galán, O.F.M.Obs. (1769–1769, confirmed Archbishop of Santafé en Nueva Granada) • Juan Manuel Garcia de Vargas y Ribera, O. de M. (1769–1774, died) • Antonio Caballero y Góngora (1775–1775, confirmed Bishop of Yucatán) • Francisco Polanco (1775–1784, died) • Jose Martinez Palomino y Lopez de Lorena (1785–1788, resigned) • Francisco Gabriel de Olivares y Benito (1788–1795, appointed Bishop of Durango) • Fermín José Fuero y Gómez Martinez Arañon (1795–1800, died) • Andrés Ambrosio de Llanos y Valdés, O.F.M. (1801–1815, died) • Salvador de Sanmartin y Cuevas (1816–1821, died) • Luis García Guillén, O. de M. (1831–1834, died) • José María Luciano Becerra y Jiménez (1839–1852, appointed Bishop of Tlaxcala) • Carlos María Colina y Rubio (1854–1863, appointed Bishop of Tlaxcala) • Carlos Manuel Ladrón de Guevara (1863–1869, died) • Germán de Ascensión Villalvazo y Rodríguez (1869–1879, died) • Ramón María de San José Moreno y Castañeda, O. Carm. (1879–1882, resigned) • Miguel Mariano Luque y Ayerdi (1884–1901, died) • Francisco Orozco y Jiménez (1902–1912, appointed Archbishop of Guadalajara) • Maximino Ruiz y Flores (1913–1920, resigned) • Gerardo Anaya y Diez de Bonilla (1920–1941, appointed Bishop of San Luis Potosí) • Lucio Torreblanca y Tapia (1944–1959, appointed Bishop of Durango) • Samuel Ruiz García (1959–1964) Name Changed: 27 October 1964

Coadjutor bishop

Auxiliary bishop