Rules and Regulations

COVID-19 Protocols - Roman Catholic Diocese of Stockton CYO Ministry
COVID-19 Protocols & Safety Measures
California Interscholastic Federation

September 1, 2021 - CDPH Guidance Update Regarding Wearing Masks Indoors
CIF 09.01.2021 updated CDPH guidance
- CYO ministry By-Laws
  
  CYO By-Laws adopted 8-22-05 Revised 11.15.16
- Cross Country (XC) Rules & Regulations
  
  Cross Country (XC) Rules & Regulations
- GIRLS and BOYS BASKETBALL
  
  GIRLS and BOYS BASKETBALL Revised 11.24.2019
- Girls Volleyball Rules
  
  Girls Volleyball Rules Revised 05.09.2019