This is a list of state prisons in Mississippi. It does not include federal prisons or county jails located in the state of Mississippi.
- Bolivar County Correctional Facility
- Carroll-Montgomery County/Regional Correctional Facility
- Central Mississippi Correctional Facility
- East Mississippi Correctional Facility
- George-Greene County/Regional Correctional Facility
- Holmes-Humphreys County/Regional Correctional Facility
- Issaquena County Correctional Facility
- Jefferson-Franklin County/Regional Correctional Facility
- Kemper-Neshoba County/Regional Correctional Facility
- Leake County Correctional Facility
- Marion-Walthall County/Regional Correctional Facility
- Marshall County Correctional Facility
- Mississippi State Penitentiary (formerly Parchman Prison Farm)
- South Mississippi Correctional Institution
- Stone County Correctional Facility
- Walnut Grove Youth Correctional Facility
- Wilkinson County Correctional Center
- Winston-Choctaw County/Regional Correctional Facility