- For other uses, see RIS Impavidus.
The RIS Impavidus was a Romulan Star Empire starship, a Lanora-class scoutship in Romulan Imperial Fleet service in the 24th century. This ship was in active service around the 2370s decade. (TNG video game: Starfleet Command III)
- No history or fate is established for this vessel as its name was randomly selected for a Lanora-class vessel by the game software.