St. Ignatius

Transportation to and from SI

Directions to St. Ignatius


On Friday, Sept. 10, due to the Special Schedule early dismissal for Mass of the Holy Spirit, the CYO "early" bus will depart SI at 1 p.m. There will be no bus service at 3:45 p.m. and the "late" bus will depart at the normal time of 6:30 p.m.

The Marin CYO Bus is at capacity and we are not accepting additional registrations at this time.
The San Mateo BLUE Bus is at capacity and we are not accepting additional registrations at this time.

If you would like to be put on a waiting list for available spots, please reach out to Kathleen McKeon at

CYO Bus Service

Each year, St. Ignatius College Preparatory contracts with CYO Transportation to transport Marin and San Mateo County students to and from school every day. You may purchase this service round trip or one way.  In addition,  a limited number of individual tickets for periodic afternoon use are sold at the SI Business Office.

All students riding the CYO Bus (either registered or ticketed) must complete the following Consent form for CYO Transportation:

Commuter Bus Information and Routes

Registration for the 2021-2022 school year is now open  

register here

Pricing for the 2021-2022 school year will be as follows:

Full Year Round Trip                  $2,800 
One Semester Round Trip        $1,500 
One Way  Full Year                     $1,600          
One way Semester                     $900 

Single Use Afternoon/Evening Use only Tickets    $12

Youth Clipper Card

Youth up to 18 years of age are eligible to purchase the Youth Clipper card.  The Youth Clipper Card offers 50% discounted ticket prices and can be used during all hours every day of the week, not just Monday to Friday.  Value can be loaded onto the card through retail vendors, by phone, online, by autoload, and at BART station ticket machines.  For information, please go to the Clipper Card Youth website or pick up a brochure in the SI Business Office.  Please contact Ms. Myriam Abramovici at (415) 731-7500 ext. 5245 for more information.

Alternative transportation options