De La Salle High School

Jonathan Christmas completed his 11th season as De La Salle’s head varsity lacrosse coach in 2026, establishing the Spartans as one of Northern California’s premier programs. Under Christmas, De La Salle has captured four North Coast Section Championships and two East Bay Athletic League titles, including three consecutive NCS championships 2019, 2022 and 2023.

Known for setting high standards both on and off the field, Christmas has built a program centered on competition, accountability and player development. During his tenure, numerous Spartan lacrosse players have gone on to compete at the NCAA level, continuing a tradition of excellence that extends well beyond the De La Salle campus.