Mental Health: A Workforce Crisis is a new report commissioned by the American Heart Association (AHA) CEO Roundtable and conducted by the AHA’s Center for Workplace Health Research and Evaluation. Mental Health: A Workforce Crisis brings attention to the prevalence of mental health conditions and provides an important resource for employers to best manage and support their employee’s mental health. The APAF Center for Workplace Mental Health Director Darcy Gruttadaro was a key member of the Expert Panel that took on the creation of this critical employer resource. The American Heart Association CEO Roundtable is a leadership collaborative of 40-plus members who collectively represent more than 10 million employees and their family members. This report provides actionable strategies for advancing workplace mental health, contains summaries describing the strategies incorporated by CEO Roundtable companies to support the mental health of their employees, and makes the Business Case for why employers should provide comprehensive mental health prevention and treatment programs.