News & Updates
Boys Basketball
California Boys High School Basketball State Champions & Runners-Up - March 17, 2026
Photo Gallery
Photo Gallery Posted for Sylmar Spartans vs. San Marin Mustangs
Boys Basketball
California State Basketball Championships: Game-by-game previews, How to Watch, top players, primer
Boys Basketball
CIF State Basketball Tournament: NorCal scores, highlights, brackets, roundup heading into semifinals (3-6-26)
Photo Gallery
Photo Gallery Posted for Alhambra Moors vs. San Marin Mustangs
Boys Basketball
California (CIF) North Coast Section high school boys basketball playoff brackets, scores, matchups (2/17/2026)
Photo Gallery
Photo Gallery Posted for Central Catholic Raiders vs. San Marin Mustangs
Football
California (CIF) North Coast Section football high school playoff brackets (11/9/2025)
Photo Gallery
Photo Gallery Posted for College Prep Cougars vs. San Marin Mustangs
Photo Gallery
Photo Gallery Posted for San Marin Mustangs vs. Windsor Jaguars
Pro Photo Galleries
School Info
Claimed
Followers
Athletic Director
Dennis Davis
Location
Novato, CA
School Type
Public
Colors
Popular Teams
| # | Teams | Followers |
|---|---|---|
| 1 | 20 | |
| 2 | 5 | |
| 3 | 5 | |
| 4 | 4 | |
| 5 | 3 |