Inpatient Psychiatric Hospital Centers​

• ​​Eastern Shore Hospital Center
• ​Thomas B. Finan Center
  
• ​​Clifton T. Perkins Hospital Center (Forensic Psychiatric Hospital)
• ​Spring Grove Hospital Center
• ​Springfield Hospital Center
• ​Upper Shore Community Mental Health Center (Closed)
• ​​Walter P. Carter Center (Closed)

​​Regional Institutes for Children and Adolescents (RICA's)

• Regional Institute for Children and Adolescents - Baltimore
• John L. Gildner - Regional Institute for Children and Adolescents
• ​​Regional Institute for Children and Adolescents - Southern Maryland (Closed)

Developmental Disabilities Centers​

• ​Brandenburg Center (Closed)
  
• ​Holly Center
  
• Potomac Center
• Rosewood Center (Closed)
  

Chronic Hospitals​

• ​Deer's Head Hospital Center
• Western Maryland Hospital Center
  

Other Facilities

• J. Mehse​n Joseph Public Health Laboratory
• Forensic Medical Center