A protective golf bag cover is generally circular in configuration and is designed to be draped over golf clubs extending upwardly from the interior chamber of a golf bag. The inventive cover has an outer periphery which is weighted and has the further provision of an additional generally circular area between the center of the cover and the periphery which is also weighted so that the inventive cover may be draped over the upstanding clubs and will be retained in position without the need for any fasteners.