Boys and Girls Tryouts 2022

If you missed our tryouts this weekend for the 9th to 12th grade and you are still interested in trying out, please contact us via email or phone. or 925 451-6581

When arriving for registration, please make sure all players/families members are wearing a mask. Players will enter into COPA and when we start the tryout players can chose to take the mask off. We will allow only one parent into the facility and that parent must wear a mask while in COPA.



Below is the current information for Boys and Girls 2021-22 tryouts. All information will be posted by July 12 to help avoid all conflicts. If you are unable to attend our tryouts, please contact us at 925 451-6581 or

Clinic on the link below to find out more about the tryout information and registration.


To view the boys current tournament and practice schedule, use the menu above and highlight on boys division to see the team you are interested in.

Boys Coaches 2021-22

To view the girls current tournament and practice schedule, use the menu above and highlight on vision girls o see the team you are interested in.

Girls Coaches 2021-22 – Click on the team name to view the most up to date schedule.

Brentwood/Antioch Girls Coaches (Practices – Heritage/or LMC)

  • 16 East –
  • 14 East –
  • 12 East – Janet Hannigan


Girls 4-8th Grade Fall Clinics

Diablo will be running some Fall Clinics in August and running through the middle of October, right before the tryouts. If you are interested in signing up, please email us.

8th Grade Clinic – FULL – 8/14/2021

Click on the grade that you are interested in attending to see the full details.

All clinics will be held at Tice Valley Gym, 2055 Tice Valley Blvd, Walnut Creek

Tryouts will be held October 16 or 17 for 4th, 5th, 6th, 7th and 8th grade girls. More details to follow.

Go Diablo!!!

Girls High School Open Gym

Below is listed a few open gyms we are running. Space is limited. You will need to email us to sign up.

Dates – July 18 and 25

Location – COPA – 2640 Shadelands Drive, Walnut Creek

  • 11:00 am to 12:30 pm – 9th Grade
  • 12:30 pm to 2:00 pm – 10th Grade
  • 2:00 pm to 3:30 pm – 11th and 12th Grade

When arriving into the gym you will need to wear your mask. As we begin to play you can take off your mask. Bring lots of water.

Cost – $10.00 per session per player- Cash only

If you wish to sign up, please email us at or call 925 451-6581