Mabinogi may refer to:
The Four Branches of the Mabinogi, a group of interrelated medieval Welsh prose tales Mabinogi (video game), a Korean video game Mabinogi (album), an arrange album of music from the visual novel Clannad Y Mabinogi, a 2003 Welsh film
See also Mabinogion, a collection of eleven prose stories collated from medieval Welsh manuscripts Mabinogi Heroes (video game), a spin-off of the video game Mabinogi