Cultural Competency Training for Illinois Mental Health Professionals is a one-hour, text-based home study course designed around the Illinois cultural competency training requirement. The course addresses the integrated attitudes, knowledge, and skills that enable professionals and organizations to care effectively for people from diverse cultures, groups, and communities. Topics include cultural humility, cultural influences on distress and help-seeking, social determinants of mental health, the ADDRESSING framework, explanatory model questions, the Cultural Formulation Interview, language access, culturally adapted interventions, and organizational cultural competency, including the National CLAS Standards.