To provide a golf ball wiper which may be carried without staining clothing and enables a user to easily and cleanly wipe the surface of a golf ball anytime.

This golf ball wiper is a bag-like body for wiping away the dirt of the golf ball and has an aperture 10 which enables the user to put the golf ball into and out of this bag-like body and a cleaning part 2 which is disposed on its inside wall surface to wipe away the dirt on the surface of the golf ball. This cleaning part is preferably a hydrous material capable of holding water.