The Treasury Room – Codex Gigas exhibition
The Treasury Room is situated two floors down in our annex. This is where the Codex Gigas – also known as the Devil’s Bible – is kept on public display.

The Codex Gigas is on display in the Treasury Room. Visitors can view the closed book in a secure showcase and browse through the entire work digitally via a large monitor next to the book.
The Devil’s Bible
The Codex Gigas, also known as the Devil’s Bible, is believed to be the world’s largest preserved medieval manuscript.
Learn more about the Codex Gigas