What is the name of the Starfleet vessel in Star Trek: Voyager?

The Starfleet vessel in Star Trek: Voyager is the USS Voyager.

Voyager is an Intrepid-class starship commanded by Captain Kathryn Janeway. The series begins when the ship is thrown more than 70,000 light-years from Federation space into the Delta Quadrant, forcing its crew to seek a long route home.

The ship’s name is sometimes confused with other famous Starfleet vessels, including the USS Enterprise, USS Defiant, and USS Discovery. Those ships belong to different crews, series, and eras, while Voyager is the central vessel of the 1995 television series.

Voyager’s story also involves its unusually advanced technology, including bio-neural circuitry, variable-geometry warp nacelles, and a sophisticated astrometrics department. Its long isolation makes the ship both a scientific platform and a self-contained community.