Social Groups

• 
  Buddhist Womens Association
• Monshinko Senior Buddhist Association
• 
  Adult Buddhist Association
• Young Buddhist Association

Cultural Groups

• 
  Ikebana
• 
  Akido at OCBC
• 
  Daion Taiko
• Kendo at OCBC
• Project Kokoro
• 
  Japanese Language School

Scouting

• Girl Scout Junior Troop 855
• Girl Scout Cadet Troop 675
• Girl Scout Troop 881
• Daisy Troop 2041
• 
  Boy Scout Troop 578
• Brownie Troop 916
• Cub Scout Pack 578

Sports Programs

• SEYO Winter Basketball
• SEYO High School Spring Basketball
• Chibiko Basketball
• SEYO Baseball
• Women's Basketball

Youth Groups

• Sangha Teens
• Youth Department
• Junior Young Buddhist Association
• Dharma Wheel
• Dharma School Parents

Board of Directors Committees

• Board of Directors
• Social Welfare/Dana Program
• Endowment Fund
• OCBC Goes Green
• Scholarship Committee
• General Communications
• 
  50th Anniversary Project
• Maintenance
• Digital Media Center

Event Committees

• Obon Committee