Obsidian (disambiguation)

Obsidian may refer to:

Items

 * – April Fools' Day joke boat.

Structures

 * – short-lived experimental debugging structure.
 * – structure that's part of the Ender Dragon fight.
 * – initial spawn platform in the End.

Minecraft Legends

 * - a term for the portal in Minecraft Legends:Return of the Piglins.