Port Royal | |
|---|---|
 Port Royal State Park bridge | |
  Port Royal Location within Tennessee  Port Royal Location within the United States | |
| Coordinates: 36°33′13″N 87°08′31″W / 36.55361°N 87.14194°W | |
| Country | United States |
| State | Tennessee |
| County | Montgomery, Robertson |
| Time zone | UTC-6 (Central (CST)) |
| • Summer (DST) | UTC-5 (CDT) |
Port Royal is an unincorporated community on the border of Montgomery and Robertson counties, Tennessee.[1] It is home to Port Royal State Park and is located at the confluence of the Red River and Sulphur Fork Creek.