It all starts with a Little.

Make a Big difference in a local child’s life. Become a Big today!

Become a Big

20 Little Brothers are waiting for a Big Brother, Big Couple or Big Family.

If you can be yourself, you can be a mentor.

Join the Mentor Circle

Your donation positively impacts a child’s life. Not to mention, it makes you a part of something big. Start something now.

Get Involved

Looking for a way to get involved with Big Brothers Big Sisters?  There are lots of opportunities, from becoming a Big, joining the board, volunteering on a committee or attending one of our special events.

Start now!

Enroll A Child

Our vision is to see that all children acheive success in life.  There are no economic or family structure qualifiers for enrollment and our services are always free.

Enroll now!

Donate Now

In the center of all we do are the children we serve. They are surrounded by a team of parents/guardians, volunteers and donors, like you, who support their success in school and life.  Your donations stays right here in your community to reach more children and change their lives for the better, forever.

Donate now!

About Us

Since 1973, Big Brothers Big Sisters of Gallatin County has served thousands of local children.  Our mission is to provide children facing adversity with strong and enduring, professionally supported 1-to-1 relationships that change their lives for the better, forever.

Learn more!

Legacy Maker

Interested in becoming a corporate partner?  Contact us today!

Upcoming Events



Bowl For Kids’ Sake

October 7, 14, 15, 21 & 28, 2016

Bowl for Kids' Sake is coming soon! Mark your calendars! Great Scott! This year we will be going...BACK TO THE FUTURE! Brace yourselves, Marty McFly and Doc Brown are making an appearance! You don't want…

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Holiday Gift Wrap Booth

Black Friday, November 27th through Christmas Eve

Sign up to volunteer today!  Slots are quickly filling up. Click HERE to volunteer with cheer!   Thank you to our amazing sponsors   

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The Big Event

May 21st, 2016

A HUGE thank you to our sponsors! I think we can agree in saying that Gus's speech with his mother was very special. And the priceless moment when Universal Athletics donated a check for him…

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