The USS Havana was a Federation starship that was in service with Starfleet in the mid-24th century.
In 2369, the Havana was scheduled to rendezvous with the USS Enterprise-D following the latter ship's study of the fire storms on Bersallis III. (TNG: "Lessons")
The Star Trek Encyclopedia described this vessel as an
Istanbul-class starship, with a registry of NCC-34043.
This transport may have been named after the Cuban capital