MarioWiki:Marioverse

The Marioverse (not to be confused with Mushroom World) is any place that exists in the same world(s) as Mario. The name is a catch-all term used by fans to describe all of the various worlds (and everything in them) that Mario (including his friends and enemies) has visited.

The Marioverse tends to be limited to only game related material (or, anything that Nintendo declares official).

The Marioverse seems to overlap with other dimensions. This is called the Extended Marioverse.

The name is a portmanteau of the words 'Mario' and 'Universe'. With Super Mario Galaxy on its way, we will truly see the full extent of the 'universe' part of the Marioverse.