Inkworld could refer to:
- The Inkworld, the world the fictional book Inkheart depicts.
- Inkworld, an Out-of-universe broader term for describing the universe of the entire Inkworld trilogy is set in, be it the real world or the Inkworld.
- Inkworld trilogy, Cornelia Funke's trilogy that consists of Inkheart, Inkspell, and Inkdeath.
- The Inkworld, chapter ten from Inkspell.