Boulder Yacht Club

Welcome to the Boulder Yacht Club web site. BYC is situated on the east side of Carlyle Lake and is home based at Boulder Marina.

Carlyle Lake is the largest man-made lake in Illinois with an extensive sailing fleet served by four marinas.

We want to make signing up for our races and parties as easy as possible.  Now you can pay online using the very safe PayPal.  Go to to get started.



The 2015 racing and social schedules are now posted!



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March 24

 Boulder Yacht Club
 26000 Boulder Access Road
 Boulder, Illinois 62283
  Boulder Yacht Club 1998 - 2008
 An Illinois not-for-profit corporation. Revised:03/03/18