Together, We are Defenders of Potential

We are not a place. We are a relationship.

Big Brothers Big Sisters is the oldest, largest, and most successful mentoring organization in the U.S. We create and support one-to-one mentoring relationships that ignite the power and promise of youth. And we can't do it without you.

Every day, caring students and adults from across Butler County step up to mentor a child, and the impact is life-changing - for both the mentors and the kids.

Explore our site to learn more about who we are, what we do, and how you can get involved. Have a question or want to learn more? Contact us by phone at 513-867-1227, or by email at


Big Event Auction opens October 30th!

Our 2021 in-person Big Event, A Night at the Races has been canceled. But our online Big Event Auction of fabulous prizes is still a go! Our auction - which features restaurant certificates, golf outings, unique gifts, and more - will go live on October 30th. CLICK HERE to register for free and preview auction items!


BBBS & covid-19

Our office is open Monday through Friday, 9 AM to 4 PM. We welcome visitors, but we ask that all who enter our office please wear a mask. Our agency continues to follow guidance from the Butler County Health Department, as well as state officials, and we will adjust our protocols as circumstances warrant.

When children and teens have the influence of a caring adult, they are more likely to avoid risky behaviors and to focus on academics. Today's youth face a variety of challenges, and being matched with a Big Brother or Big Sister can help them navigate these challenges and reach their potential.