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Welcome to Orinda Baseball Association!

2019 Fall Ball Registration is open! CLICK HERE to get your son/daughter playing.  Fall Ball Registration will close August 21.


2019 Key Dates

Aug 1                     2019 Fall Ball registration opens
Aug 18                  Info Sessions for Bronco 2019-2020 season
Aug 21                  Registration closes
Aug 25                  Earliest start for practices 
Sep 8                     First game for Mustang and Bronco
Oct 27                   Last day of the Fall Ball season

Dates for informational seasons on Spring 2020 "680" teams, including details on fall tryout dates,  will be communicated soon. 

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Thanks for photo, Roots & Shoots

Thank you to our 2018 OBA Sponsors!

Recent news from OBA


Join the OBA Mailing List

to have your email address, or multiple email addresses added to the OBA database, send your request to  Please make sure to include your player's spring age group.

The Fabulous 2017 OBA Handbook is here!!!!

Team Rosters, Rules, Awards, Sponsors. . . you name it, its in here.  Download it, Print it, memorize it.

Click the link below to view the awesome Opening Day video.

Orinda Divisions Pinto Mustang Bronco Pony