Tarkalean vessels were starships utilized by the Tarkaleans during the early 22nd century.

Sometime prior to her service on Enterprise, T'Pol had traveled on a Tarkalean vessel that was equipped with primitive replicators. She would later describe it as "capable of replicating almost any inanimate object."

In 2152 when Enterprise docked at an automated repair station, T'Pol recognized a replicator-like device in the recreation room and mentioned to Captain Archer and Commander Tucker that she had encountered a similar device on a Tarkalean vessel. (ENT: "Dead Stop")