The Ledosian patrol ship was a type of starship class in use by the Ledosians in the late-24th century.

In 2378, one such ship disabled the USS Voyager's transporters in order to stop them from beaming up Ledosian science teams and re-establishing an energy barrier which protected a primitive civilization on the planet Ledos. Captain Janeway then ordered Lieutenant Tom Paris to proceed with the mission in the Delta Flyer. He was ultimately successful, though the Ledosian patrol ship did also manage to disable the Flyer's transporters. (VOY: "Natural Law")