Big Brothers Big Sisters of Rock, Walworth, and Jefferson Counties

Be the Change - Be a Mentor


Impact your community by getting involved with Big Brothers Big Sisters of Rock, Walworth & Jefferson Counties!

Whether you become a volunteer or donor with Big Brothers Big Sisters, you will change lives, including your own. We're helping children throughout Rock, Walworth & Jefferson Counties discover their BIG potential through professionally supported, one-to-one mentoring relationships, but we can't do it without you!

Big Brothers Big Sisters Mission

To make a positive difference in the lives of children (ages 6-14), primarily through a professionally supported one-to-one mentor/mentee relationship. By providing a caring adult in a youth's life, BBBS will assist them in achieving their highest potential as they grow to become confident, competent and caring individuals in our community. Big Brothers Big Sisters will work diligently to provide committed volunteers, national leadership and standards of excellence to all of our matches.

Big Brothers Big Sisters Vision

Within our tri-county area, our vision is to recruit and retain exceptional staff and volunteers who listen, discuss and support our efforts to provide quality programming.

New Feature!


Monthly check-in for current matches.