- DMHS stands for Desert Mountain High School (Scottsdale, AZ)
- DMHS stands for Department of Mental Health Services
- DMHS stands for DuPont Manual High School (Louisville, KY)
- DMHS stands for Division Mental Health Section
- DMHS stands for Doesn’t Matter, Had Sex
- DMHS stands for Douglas MacArthur High School (San Antonio, TX)
- DMHS stands for Department of Medicine and Health Sciences (University Of Melbourne)
DMHS