Miguel Ángel Alba Díaz

Miguel Ángel Alba Díaz (January 23, 1951 – February 2, 2026) was a Mexican Roman Catholic prelate who was the bishop of the Diocese of La Paz, Baja California Sur.

Biography Alba Díaz was born in Monterrey, Nuevo León, on January 23, 1951. He studied humanities, philosophy and theology in the seminary of his native city. He was then ordained a priest in Monterrey on May 31, 1975. He was appointed titular bishop of Fessei and auxiliary bishop for the Archdiocese of Oaxaca by Pope John Paul II on June 10, 1995, and consecrated on July 25, in a ceremony presided over by Archbishop Adolfo Suárez Rivera.

Pope John Paul II appointed him the third bishop of the Diocese of La Paz, Baja California Sur, on July 16, 2001, and he took possession the same year.

Alba Díaz retired on January 31, 2026, and died in La Paz, Baja California Sur, on February 2, 2026, at the age of 75, three days after his retirement.