COVID-19 Vaccine Information
All Tennesseans 12+ Eligible for Vaccine
Our Mission:
Creating collaborative pathways to resiliency, recovery, and independence for Tennesseans living with mental illness and substance use disorders
Our Vision:
A state of resiliency, recovery, and independence in which Tennesseans living with mental illness and substance use disorders thrive
Welcome to the Tennessee Department of Mental Health and Substance Abuse Services
Crisis Services
Our network of 13 Crisis Services providers are located across the state. From a 24/7/365 crisis line to statewide mobile crisis, crisis walk-in centers, and crisis stabilization units, the crisis continuum serves both adults and youth.
Mental Health Services
The department administers services for people of all ages living with mental illness, co-occurring disorders, or serious emotional disturbances. Services include housing, crisis services, suicide prevention, and peer recovery.
Substance Abuse Services
The department plans, develops, administers, and evaluates a statewide system of prevention, treatment, and recovery support services for people at risk of or experiencing substance use disorder.
Hospital Services
The department operates four Regional Mental Health Institutes in Nashville, Memphis, Chattanooga, and Bolivar and contracts for emergency psychiatric admissions at three private hospitals in East Tennessee.
Stay Connected
Department News
- Tennesseans Pause to Remember International Overdose Awareness Day
- TDMHSAS Expands Mental Health Interventions for Youth and Young Adults
- TDMHSAS Receives More Than $53 Million in New Federal Funding for Post-COVID Mental Health and Substance Use Services
- TDMHSAS Expands Peer Recovery Certification Programs with New Offering for Young Adults
- Mental Health Month Offers New Opportunity to be Open and Honest
- Tennesseans Participate in Twentieth National Prescription Drug Take Back Day
Department Newsletter
Get the latest news from TDMHSAS published monthly in our Update newsletter.
