St. Ignatius College Preparatory

St. Ignatius College Preparatory Founded in 1855, St. Ignatius College Preparatory is a Jesuit high school in San Francisco, California. AMDG
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Congratulations to SI Alumnus John Ternus, ’93 on becoming C.E.O. of Apple!
09/02/2026

Congratulations to SI Alumnus
John Ternus, ’93 on becoming C.E.O. of Apple!

Big technology and management changes are greeting John Ternus, whose long-serving predecessor, Tim Cook, will stay on as executive chair.

Here’s what happened during the first full week of school !
08/31/2026

Here’s what happened during the first full week of school !

08/21/2026

The first day of school was one to remember!

08/19/2026

Principal Levine joins Dance & Drill to dance in the new school year!

08/13/2026

From learning the Prayer of Generosity to learning the Wildcat Whisper, and everything in between, here are the sights and sounds of Freshmen Orientation!
Welcome to SI, Class of 2030 ❤️💙

"Today our prime educational objective must be to form men and women for others; men and women who will live not for the...
08/12/2026

"Today our prime educational objective must be to form men and women for others; men and women who will live not for themselves but for God and his Christ - for the God-human who lived and died for all the world; men and women who cannot even conceive of love of God which does not include love for the least of their neighbors; men and women completely convinced that love of God which does not issue in justice for others is a farce."
Pedro Arrupe, S.J., Superior General of the Society of Jesus, 1973 Valencia, Spain
A popular phrase heard at all Jesuit institutions. SI challenges its students to transcend academic excellence by becoming "men and women with and for others."

August 4 is National Chocolate Chip Cookie Day and we’re celebrating Commons Cookies!First served in the Carlin Commons,...
08/04/2026

August 4 is National Chocolate Chip Cookie Day and we’re celebrating Commons Cookies!

First served in the Carlin Commons, the cookies have been popular with generations of Wildcats. Though the Carlin Commons no longer stands, and we still have a few months before the New Learning Commons opens, the name "Commons Cookie" remains.
As you walk into school each morning you can smell them baking, and they are available all day in the Wildcat Cafe.

Today we remember SI’s 31st President, Edward A. Reese, S.J., on the first anniversary of his death.Eternal rest grant u...
08/02/2026

Today we remember SI’s 31st President, Edward A. Reese, S.J., on the first anniversary of his death.

Eternal rest grant unto him, O Lord,
and let perpetual light shine upon him.
May his soul, through the mercy of God, rest in peace.

We know we have an angel watching over us. 🕊️

Today we celebrate the Feast Day of St. Ignatius of Loyola, who died on July 31, 1556.This is the perfect day to start a...
07/31/2026

Today we celebrate the Feast Day of St. Ignatius of Loyola, who died on
July 31, 1556.

This is the perfect day to start a weekly “Words of the Week: SI Edition” series taking a look at different words and phrases unique to our Jesuit tradition. (Upcoming posts will be on Tuesdays)

Young Iñigo was born in 1491 to a noble Basque family. As a young man he was influenced by romantic stories and the idea of chivalry. He eventually became a Spanish soldier. After he was wounded by a cannonball in Pamplona in 1521, he spent his long rehabilitation reading the illustrated life of Christ and a book about the lives of saints.

Once recovered, he intended to travel to the Holy Land, but stopped in Manresa where he had a profound spiritual experience.

Later, Iñigo attended various universities in Barcelona and other Spanish cities.

Because he spoke about his spiritual experiences, but was not a priest, he was interrogated by the Inquisition. When he finally left Spain to study at the University of Paris, he changed his name from the Basque Iñigo to the Latin Ignatius.

After studying in Paris, Ignatius and his friends, Francis Xavier and Peter Faber, formed an apostolic community which became known as the Society of Jesus. Ignatius became the first superior of the order.

We are halfway through summer break and St. Ignatius College Preparatory has already sent five groups of students on Imm...
07/10/2026

We are halfway through summer break and St. Ignatius College Preparatory has already sent five groups of students on Immersion trips.

Our Immersion Program offers rising seniors the opportunity to learn from and encounter the complex realities of persons and communities experiencing marginalization. Based on educating students for a "faith that does justice," the Immersion Program invites students to deepen their understanding of faith and solidarity through shared prayer, reflection, and simple living.

Supported by local partner organizations, immersion participants will come to know other communities through their stories, traditions, struggles, celebrations, and expressions of faith.

Students at SI come from varying socioeconomic, ethnic and religious backgrounds. However, they share the same daily experiences of attending a Jesuit prep school located in one of the most dynamic regions in the United States. The Immersion Program at SI forms students in an awareness of their privilege that compels them to grow as persons with and for others.

On Immersion, students find themselves learning about and living with people in completely different circumstances than their own. When students apply to go on an Immersion trip, they do not get to pick the location of their trip. Their experience could take them to another country, another state, or a few miles away to the other side of San Francisco.

Here are a few pictures from this first set of trips, we have five more trips scheduled this summer.

Frontera de Cristo in Agua Prieta, Sonora, Mexico: Migration, Border Issues and Ecological Justice

Rostro de Cristo and Caribbean Social Immersion in Dominican Republic: Colorism and Statelessness

Border Servant Corps in Las Cruces, New Mexico: Migration and Border Issues

L’Arche in Tacoma, Washington: Inclusion and Disability

Faithful Fools in the Tenderloin, San Francisco, California: Homelessness, Poverty, and Human Dignity

Address

2001 37th Avenue
San Francisco, CA
94116

Opening Hours

Monday 8am - 5pm
Tuesday 8am - 5pm
Wednesday 8am - 5pm
Thursday 8am - 5pm
Friday 8am - 5pm

Telephone

+14157317500

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