Middlesex County may refer to:
In Canada:
In Jamaica:
In the United Kingdom:
- Middlesex, a historic county in England
 
In the United States:
- Middlesex County, Connecticut
 - Middlesex County, Massachusetts, the most populous Middlesex County in the United States
 - Middlesex County, New Jersey
 - Middlesex County, Virginia
 
See also
    This article is issued from Wikipedia. The text is licensed under Creative Commons - Attribution - Sharealike. Additional terms may apply for the media files.