As of June 2026, Saturn had 293 confirmed moons, giving the ringed planet by far the largest known moon count in the solar system.
Most of those satellites are small, irregular bodies only a few kilometers to fractions of a kilometer across, clustered in tilted outer orbits.
Titan remains Saturn's standout moon at 5,150 kilometers wide—larger than Earth's Moon and slightly bigger than Mercury—while Mimas, Tethys, Enceladus, Dione and Rhea are also among its major moons.
Saturn's tally has grown from Titan's 1655 discovery through the Voyager and Cassini eras, and the report says the total will likely keep rising.