As a member of the Marin Catholic community, you are part of the Athletic Boosters. Marin Catholic recognizes the value of athletics as part of the total learning experience. The Boosters support our athletes by promoting Awareness, Appreciation, and Attendance for Athletics.
The Team Behind the Teams
Marin Catholic Athletic Boosters provides support to the school's 49 sport teams. Support includes team parents, school spirit initiatives, and Roar Core.