Abstract: A combination golf stroke counter and ball marker is a disk-shaped apparatus having a counter disk base and a removable magnetic marker disk. The magnetic marker disk is held within the counter disk base by a securing magnet which is held within a central cylindrical magnet holder protrusion that extends upwards from a circular trough within the counter disk base. The counter disk base displays a plurality of numeric characters arranged around a character display surface. The magnetic marker disk may be rotated to orient a stroke-count pointer on the magnetic marker disk to indicate one of the plurality of numeric characters, specifying a current stroke count. The magnetic marker disk may be removed by depressing one side of the magnetic marker disk into the circular trough, detaching the magnetic marker disk from the securing magnet in order to use the magnetic marker disk as a golf ball marker.