Adult Championships

Open to all certified adult members of the California USBC Association. Two divisions: Open and Women’s. Compete in 4 person teams, doubles and singles and all-events. There is also  optional scratch divisions for each event.

Click here for Adult Championships Results/Information

DRESS CODE: All bowlers must wear suitable attire. No sexual or profane advertisements will be allowed on any attire or equipment. NO tank tops, halter tops, sweats, spandex, “cut-off’s” or short shorts of any kind allowed. Walking shorts, “skorts” and skirts are permitted. The tournament chairman shall determine the validity of any complaints.

Prize Money based on 1:8 for Team, Doubles & Singles

All-Events Awards based on 1:10.
USBC Certified

*NEW* Valid Identification must be provided with current USBC membership cards at the time of Check-in. IDs must also be provided when entering brackets.

The Handicap Team Champions will earn a FREE team entry into the following year’s State Championships!

Entries can be paid with a check, money order or Paypal. Advanced Registrations must submit Official Entries with completed rosters and balance payment by FEBRUARY 15.  Failure to meet this deadline will result in reserved dates/times being relinquished and refunds issued.

CUSBC Championships
415-492-8880, push “1”

This tournament will make a donation to the Susan G. Komen charity from the Women’s Championships and a donation to the International Bowling Museum & Hall of Fame. 


Hosting Locations

2023 AMF Rocklin Lanes
Gr Sacramento Area USBC
2022 Forest Lanes, Lake Forest
Orange County USBC
2021 Cancelled
2020 Cancelled
2019 Tyme to Bowl Lanes
Oroville USBC
2018 Keystone Lanes
Southern LA County USBC
2017 Country Club Bowl
Marin County USBC
2016 Forest Lanes, Lake Forest
Orange County USBC
2015 Tyme to Bowl Lanes, Oroville
Oroville USBC

Open Championships Hosting History 
Women’s Championships Hosting History (1969-2005)

Growing the sport of bowling for youth and adults in CA!