Valt system
The Valt system was an inhabited planetary star system in the Beta Quadrant. The system contained the inhabited planet Valt Minor, the homeworld of the Valtese. ()

In 2256, this system's location was labeled on the star chart "Alpha/Beta Quadrant Overview" in the ready room aboard the . It was located in the territory of the Klingon Empire. (; )

A year later, its location was labeled on the star chart showing the trajectory of Lieutenant Spock's shuttle. ()

In 2399, the system's location was labeled on a Federation star chart that was in Fleet Admiral Kirsten Clancy's office at Starfleet Headquarters. It was located in neutral space. () 

In 3189, the location of the Valt system was denoted on a holographic star chart of the galaxy at Federation Headquarters. ()

Star systems