Our Mission

The Jesuit Retreat Center of Los Altos, a community of prayer, offers the Spiritual Exercises of St. Ignatius Loyola to all. Through our sharing of the Exercises, rooted in the Word of God and in the Catholic tradition, the Spirit frees minds and hearts to mature in friendship with Christ, to find God in every aspect of experience, and to live Gospel values.


Our History



The Jesuit Retreat Center of Los Altos has offered the opportunity for people to break away from the rush of their daily lives to experience quiet times of prayer, and the wisdom and counsel of gifted retreat directors since 1925.  The Center was founded and remains today an active religious community of the Society of Jesus—the Jesuits. The Jesuits at El Retiro work cooperatively with the Roman Catholic Diocese of San Jose.

In the early 1920s, the Jesuits of Northern California, with the enthusiastic support of then San Francisco Archbishop Edward Hanna, sought to establish a retreat center to serve the people of the Bay Area. With word that a property in Los Altos was available and they bought it almost on first sight with the intent to convert the property’s main structure into a retreat house. The first renovation was conversion of a billiards room into a chapel and it was there that the first Mass was celebrated on March 15, 1925. It was Archbishop Hanna who suggested the name El Retiro San Iñigo — the St. Ignatius Retreat.

The immediately popular retreat center quickly outgrew its original facility. Twelve acres were soon added to the property and a building process began. Loyola Hall, the primary residence and meeting space, was completed in 1927; Rossi Chapel built the following year.

After World War II, twenty-two more acres were acquired. Included was the large house on top of the hill — now called St. Robert’s Hall. Down the hill, Pereira Hall was completed in 1947, providing the large dining room with the sweeping view of the entire valley that you see today.

Three more retreatant residences — St. Robert’s Annex (1951), Marini Hall (1958), and St. Joseph’s Hall (1959) — completed the housing construction. In the meantime, many paths and shrines were built throughout the property and maintained by dedicated volunteers.

Just as in 1925, the Spiritual Exercises of Saint Ignatius of Loyola  provide the spiritual and intellectual foundation for all we do. We live by the Ignatian tenets to be “Contemplatives in the World” who recognize the presence of “God in all things.” We seek to show our love for others in deeds and not just in words and see that God is best served where people will best be helped.  For more about the Jesuits Click Here.