| ARMED FORCE | |
| Terran Imperial Stellar Navy | |
| |
| Allegiance: | Terran Empire |
| Type: | Space force |
| Dates active: | 2080s-2130s |
| Primary Missions: | imperial defense, conquest and expansion |
In the dark mirror universe, the Terran Imperial Stellar Navy (TISN) was an early space force was in service for the Terran Empire between the late-21st and mid-22nd century, before Imperial Starfleet was founded in the 2130s.