|Affiliation:||Romulan Star Empire, Star Navy|
|Service period:||24th century|
The Thalan-class was a type of starship used by the Romulan Star Empire's Star Navy in the 24th century. The Thalan-class was a swift frigate design. (Last Unicorn RPG - The Way of Dera module: The Romulans)
- This class presumably included a prototype ship that would be named Thalan, although no such ship was mentioned.