Maduin Gear may refer to:
- The armor from Final Fantasy XII.
- The armor from Final Fantasy XII: Revenant Wings.
- The armor from Final Fantasy Crystal Chronicles: My Life as a King.
Maduin is an esper from Final Fantasy VI. Maduin's Japanese name is Máel Dúin. He is the protagonist of Immram Maele Dúin or the Voyage of Máel Dúin, a tale of a sea voyage written in Old Irish around the end of the first millennium. He is the son of Ailill Edge-of-Battle, whose murder provides the initial impetus for the tale.