Bison Tryout Update - We need You!

2018 Boulder Bison

Registration is now open for the 2018 season - click here to register now.

If you were unable to make the 2018 Bison kick-off meeting on Saturday Aug 26th, click here for an overview of the changes we plan for 2018 season.

Thanks also to all of the players and volunteers that attended Tryouts on Sept 9th & 10th.  There are no additional tryout or makeup dates.  However, we are still in need of 12U players for 2018.  Please contact Chris Bukowski at if interested.

If you're not already on our mailing list and would like to join, click here.

- Diamond Baseball Board of Directors 


by: Kent Dinkel

Bison Tournament Results

Congrats to our Bison 10U - CABA May Madness Champions!!


Bison 14U Purple are the Triple Crown Mother's Day Tournament Champs!! 


Congratulations to these Bison squads for their fantastic finishes at the CABA Brighton Bash!


12U Champions

11 Purple Champions

11 Purple Champions

10U Runners-up

9U Runners-up



by: Kent Dinkel