St. Sebastian CYO is affiliated with St. Sebastians Catholic Church which is located at 373 Bon Air Road, Kentfield, CA 94904. The mission of Catholic Charities CYO Athletics program encourages the healthy growth and development of the whole person by hel

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Marin CYO website:




GYM/MP Room NOT Available for Practices


To be updated for 















Tournaments & Coaching Clinics

1.  Marin CYO Basketball Coaching Clinic - Times most likely 9am-12pm @ Terra Linda HS on Sunday November 18, 2018

2.  Olympic Club Coaching Clinic - Dates


1.  CYO Thanksgiving Jamboree - November (to be updated) - 3 games guaranteed - Pay for this tournament and get reimbursed from Bob McCullough.  4th-8th grade tourney

Go go the Marin County CYO website. 

2.  Various Marin CYO tournaments (to be updated)

CONFLICTS WITH GYM AND MP ROOM -Coaches add to your calendar- you CAN NOT use the gym/MP 

(to be updated from information provided by the Kentfield School Districk)

              - MP room not available for practice 

              - MP room not available for practice

              - MP room not available for practice 

             - MP room not available for practice - Bullying meeting

                 Gym not available for practice - Setting up for Kent Concerts




Important Dates (To be updated)

Team Entries Due 

Coach Clinic - November 18 

Pre Season Thanksgiving Tourney Fri-Sun -Nov

Rosters Due Friday 23-Dec

League Play Begins Sat & Sun 7&8-Jan

Bye Weekend for all teams Sat & Sun 18&19-Feb

"B" Playoffs Sat & Sun 11&12-Mar

Semi-Finals Saturday 18-Mar

Championship Games Sunday 19-Mar

Extra Championship Games Tue - Thur 21-23-Mar