| Divisions | Start Date | Champ | |
---|
| 2024 CIF San Diego Section Division 1 Boys Lacrosse Championships | May 9, 2024 | - | |
| 2024 CIF San Diego Section Division 2 Boys Lacrosse Championships | May 8, 2024 | - | |
| 2024 CIF San Diego Section Division 3 Boys Lacrosse Championships | May 8, 2024 | - | |
| 2024 CIF Central Coast Section Division I Boys Lacrosse Championships | May 10, 2024 | - | |
| 2024 CIF Central Coast Section Division II Boys Lacrosse Championships | May 11, 2024 | - | |
| 2024 CIF North Coast Section Division I Boys Lacrosse Championships | May 3, 2024 | - | |
| 2024 CIF North Coast Section Division II Boys Lacrosse Championships | May 1, 2024 | | |
| 2024 CIF San Diego Section Open Division Boys Lacrosse Championships | May 10, 2024 | - | |
| 2024 CIF Southern Section Division 1 Boys Lacrosse Championships | May 2, 2024 | - | |
| 2024 CIF Southern Section Division 2 Boys Lacrosse Championships | Apr 30, 2024 | | |
| 2024 CIF Southern Section Division 3 Boys Lacrosse Championships | May 2, 2024 | - | |
| 2024 LA City Section Boys Lacrosse Playoffs | Apr 19, 2024 | | |