All of the outer planets have rings, but the most famous and visually striking are the rings of Saturn.

Here's a breakdown:

* Saturn: The most prominent and well-known ring system in our solar system.

* Jupiter: Has a faint ring system made primarily of dust.

* Uranus: Has a complex system of thin, dark rings.

* Neptune: Has a faint ring system with five distinct rings.

While the other outer planets have rings, they are much less impressive and visible than Saturn's.