This is a list of named geological features on Rhea, the second largest moon of Saturn. Planetary features are approved by the International Astronomical Union's (IAU) Working Group for Planetary System Nomenclature (WGPSN).
A catena is a crater chain.
Rhean chasms are called chasmata. They are named after sacred places in world mythologies.
Rhean craters are named after figures from the mythologies of mostly non-European cultures. As of 2017, there are 128 named craters.
A fossa is a long, narrow depression.
A linea is a long marking on a planet or moon's surface.