Non-canon warning: This article or section contains non-canonical information that is not considered to be an official part of the Legend of Zelda series and should not be considered part of the overall storyline.

The Tree of Mystery is a location from the unreleased The Legend of Zelda: Mystical Seed of Courage. Before the game was canceled it was revealed that Link would receive help from a group of spirits residing in the Tree of Mystery. It is possible the Tree of Mystery was an important plot point in the game and could be the namesake of the game's title. It is possible that the Tree of Mystery was moved to Oracle of Ages and Oracle of Seasons and made the female and male Maku Trees respectively.

Non-canon warning: Non-canonical information ends here.