The Roman Catholic Diocese of Tucson serves an estimated 300,000 Roman Catholics in Southern Arizona in the fifth largest geographic diocese in the continental United States. As a mission diocese, more than 200 priests and countless lay ministers serve 78 parishes, dozens of missions, several service organizations, and 23 Catholic schools. We trace the presence of the Catholic Church in Arizona back to the time of Venerable Padre Eusebio Francisco Kino, the Jesuit missionary from Italy who, in 1690, was the first to bring the Good News of Christ to the native peoples of this region. The Diocese of Tucson is made up of breathtaking scenery, diverse cultures, and rich history. Our mission is to build God’s Kingdom and witness the faith through acts of charity, worship, and evangelization. Available jobs can be found here.