- This article is about the real-world book. For the housing item, see Encyclopedia Eorzea.
Encyclopædia Eorzea is not part of Final Fantasy XIV, but a real-world book sold by the game's publisher Square Enix, all about the lore of Hydaelyn. This book is used as an informational reference for many articles found on this fan-maintained wiki.
For more information, visit the book's Product Page on the Square Enix website.