List of Massachusetts state correctional facilities
This is a list of state correctional facilities in the Commonwealth of Massachusetts. It does not include federal prisons or houses of correction located in Massachusetts. All of the following prisons are under the jurisdiction of the Massachusetts Department of Correction.
| Name | Location | Security |
| Boston Pre-Release Center | Roslindale | Minimum/Pre-Release |
| Bridgewater State Hospital | Bridgewater | Medium |
| Lemuel Shattuck Hospital Correctional Unit | Boston | Medium |
| Massachusetts Alcohol and Substance Abuse Center at Plymouth | Plymouth | Minimum |
| Massachusetts Correctional Institution - Cedar Junction | Norfolk / Walpole | Maximum/Medium |
| Massachusetts Correctional Institution - Concord | West Concord | Medium |
| Massachusetts Correctional Institution - Framingham | Framingham | Medium |
| Massachusetts Correctional Institution - Norfolk | Norfolk | Medium |
| Massachusetts Correctional Institution - Shirley | Shirley | Medium/Minimum |
| Massachusetts Treatment Center | Bridgewater | Medium |
| North Central Correctional Institution | Gardner | Medium/Minimum |
| Northeastern Correctional Center | West Concord | Minimum/Pre-Release |
| Old Colony Correctional Center | Bridgewater | Medium/Minimum |
| Pondville Correctional Center | Norfolk | Minimum/Pre-Release |
| South Middlesex Correctional Center | Framingham | Minimum/Pre-Release |
| Souza-Baranowski Correctional Center | Shirley | Maximum |