The Association of Clinicians for the Underserved (ACU) STAR² Center and the National Association of Community Health Centers (NACHC) present the newest iteration of the Chief Workforce Officer (CWO) Toolkit which includes core competencies, domains, tasks/skills, behavioral examples, and the addition of a self-assessment. This comprehensive document supports the growth and success of a CWO whose role as a leader and strategic thinker aims to advance the needs of a health center’s workforce.