Generally a non-competitive unit, the Blue Devils 'C' is the youngest of three drum and bugle corps sponsored by the Blue Devils Parents Association. Once considered the "cute corps" BDC now displays competency, as well! (But aren't they still cute?)

Membership is comprised of students age 7-13 from Contra Costa and Solano Counties. They march in parades and field events around the Bay Area, as well as entertain at other non-marching festivals.