The YMCA is known nationwide for providing services for youth development and gym services for the general public. Membership at the Downtown Green Bay YMCA starts at $28 monthly for young adults, $18 monthly for children, and $40 monthly for senior citizens. They provide a wide variety of programs for both adults and children including yoga, pilates, sports programs, dance programs, camping programs and more. They also offer corporate memberships. They are located on 235 N. Jefferson St.