St. Catherine of Siena                         Home of  the VIKINGS




                  NorCal Courts

                      St. Mary's

              Lamorinda Academy

      Martinez Junior High School

                   DE LA SALLE 


CYO Basketball Registration Still Open! 
Limited available spots for the following teams as of September 2nd:

2/3rd Grade Girls: 4 Spots 
4th Grade Girls: 1 Spot
5th Grade Girls: 5 Spots
6th Grade Girls: 5 Spots 
2nd Grade Boys: 7 Spots
4th Grade Boys: 6 Spots
5th Grade Boys: 6 Spots
6th Grade Boys: 3 Spots
7th Grade Boys: 6 Spots
8th Grade Boys: 7 Spots

Click below to register. 

Registration Costs without Uniform: $193 for one player, $296 for two players, $358 for three or more players 

Please note: Uniforms are $56 and must be purchased at the time of registration for NEW Players. Returning 2017-2018 players may use last season's uniform. 

Online registration and payment only. Payment can be made with electronic check, debit card, Visa, MasterCard or Discover. 

Please see eligibility requirements below.

New Players: Proof of residency and date of birth can be uploaded during the registration process. 

                           We are looking forward to a fun season! 

Player Eligibility (from CYO Bylaws, Article VI): The following are the Oakland Diocese CYO Athletic Program standards of eligibility for all sports.

Parish Boundaries: All children (Catholic or non-Catholic) residing within the parish boundaries, as established by the Bishop of Oakland.  Click link to verify:

Catholic School: All children (Catholic or non-Catholic) who attend the parish parochial school.

Religious Education: All children (Catholic or non-Catholic) who do not live within the parish boundaries but are currently regularly attending the parish religious education classes and have done so the entire previous school year (or attend that parish Catholic school the previous year and currently attending the parish religious education classes.)
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