Atlantean may refer to:
- Sun Atlantean, an enemy that guards the Gold Ring stage item.
- Moon Atlantean, an enemy that guards the Silver Ring stage item.
- City Atlantean, an enemy that guards the Metaglio Left stage item.
- Volcano Atlantean, an enemy that guards the Metaglio Right stage item.
- Moongolow Atlanteans, a boss that spawns in Moongolow.
They bear a striking resemblance to the Galis from the Monster Rancher franchise.