On April 23, 2024, the Biden Harris Administration, through the US Department of Health and Human Services (HHS) released the 2024 National Strategy for Suicide Prevention (National Strategy) and accompanying Federal Action Plan. The Substance Abuse and Mental Health Services Administration (SAMHSA) and Centers for Disease Control and Prevention (CDC), in partnership with the National Action Alliance for Suicide Prevention (Action Alliance), led the development of these critical deliverables which support the Biden-Harris Administration’s priorities to address the overdose and mental health crises, key pillars of the Biden-Harris Unity Agenda. An Interagency Work Group (IWG), comprised of over 20 agencies in 10 federal departments across the government contributed to the development of the National Strategy.