The Nov'k Tholis was a Tholian starship, designated a battlecruiser, in service to the Tholian Assembly in the mid-23rd century.

In the year 2265, the Nov'k Tholis, under the command of Commander Larskene, was one of six Tholian ships that attacked the Federation ship USS Bombay in orbit of Ravanar IV. Along with the Vel'j Tholis, it escaped obliteration when the Starfleet vessel self-destructed. (VAN novel: Harbinger)