Big Brothers Big Sisters of Metropolitan Chicago

At Big Brothers Big Sisters (BBBS) of Metro Chicago, we unite young people (Littles) with caring, positive adult role models (Bigs) in professionally supported one-to-one mentoring friendships. BBBS Metro Chicago is focused on bringing one-to-one mentoring to each and every Chicagoland neighborhood.  As an organization whose mission is dedicated to creating positive, healthy human relationships, we continue to do everything we can to move this critical work forward and be there for the most vulnerable across Lake County communities. Together, we clear a path to success by giving youth a chance to see their unlimited potential. 

 Become a Big

Being a Big is one of the most enjoyable things you’ll ever do. Not to mention, one of the most fulfilling. You have the opportunity to help guide a child’s potential and shape their future for the better by inspiring positive growth.

 Enroll Your Child

As a parent/guardian, you recognize the potential of your child better than anyone. By giving them the opportunity to be a part of BBBS, you’re starting them down a path to an even bigger future.

 To learn more about BBBS and to inquire for more information, visit