The Northern California Basketball Officials Association (NCBOA) is an association consisting of independent contractors who officiate youth and adult basketball games and tournaments in the Northern California cities of San Francisco, Daly City, South San Francisco, Pacifica, Pescadero, Half Moon Bay, and Hillsborough.

If you have any questions, please contact use the contact form below.

July 2023

The NCBOA will be holding a new referee training class starting in Mid-August in San Francisco.  If you are interested, please submit your info above using the link above ("Interested In Becoming A Basketball Official?") and we will contact you once details are finalized.