The OBAA recognizes two (2) official chapters of the Old Boys Alumni Association of St. John's Northwestern. These chapters have been approved by the OBAA board of directors in conjunction with the OBAA bylaws.

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Chapters:

Lancers Riders Club SJN

SJN Chicago Chapter

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If you would like to form a Chapter please contact the current president of the OBAA, Michael Hoover at michael.hoover@obaasjn.org.

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