A multi-function crutch comprises a crutch structure, a supporting structure, and one or more additional crutch structures. The crutch structure itself can be used as a crutch. Via the supporting structure, the crutch structure combines one of the one or more additional crutch structures so that it can be used as another type of crutch.一種多合一拐杖包含一杖體、一支架,以及一或多個附加杖體。該杖體本身可作為一拐杖使用,該杖體透過該支架與一個附加杖體固定,可作為其他功能的拐杖使用。1 杖體 10 握部 11 桿部 12 支撐部 2 支架 3 腋下附加杖體 4 手肘附加杖體