|"A key to a door in the Floro Caverns."|
|First appearance||Super Paper Mario (2007)|
The Cave Key is an item found in Super Paper Mario. In the Floro Caverns, Mario must find Flint Cragley's missing crew members, and gets a Cave Key in return, which is used to open the door to the end of the level.
Later, another Cave Key is found deeper in the Floro Caverns, and unlocks the door leading to Dottie.
Names in other languages
Dōkutsu no Kagi
|French||Clé de la grotte||Cave Key|