Oran Island is a small uninhabited island in Mega Man Battle Network 5 located in the Pacific Ocean. Lan, Mayl, Dex, and Yai took a vacation to the main island's beach. There is an abandoned mine around the center of the island where Magnometal was to be said to be found. MegaMan fights against either MagnetMan.EXE or KnightMan.EXE, depending of the game version. The player can later find Mr. Famous training with GridMan.EXE in the mines and challenge him.
Two-hundred years later, Oran Island reappears in the Mega Man Star Force anime. Sonia goes there when she wants to be alone.