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Welcome to Orinda Baseball Association!

Wagner Ranch BEFORE

Looking for some local High School baseball? 

Check out the Miramonte Mats!!!

Wagner Ranch Mustang AFTER

2018 OBA Important Dates

February 3          Start of house league practice (at coaches discretion)

February 7:         Coaches mandatory PCA meeting

February 8:         Parents and 680/Pony players PCA meeting

February 16-19:  OUSD 4 day holiday

March 3:              OBA Opening Day

Mar 31-Apr 8:     OUSD Spring break

April 1:                 Easter (no games)

May 13:                Mother's Day (no games since kids are making breakfast)

May 18-20:          680 Playoffs

May 26-28:          Memorial Day

June 8:                 End of School


Days until 2018 OBA Opening Day


Recent news from OBA

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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

You could win $5,000! Plus, help us win a VIP Theater Takeover for our members. ENTER NOW