Abstract: The golf apparatus for correcting a golfer's slice when hitting a golf ball has a tee for mounting a golf ball thereon adjacent the ground and a swing guide wall about a foot high vertically oriented with respect to the ground when the golf apparatus is in use. The swing guide is angularly adjustable and pivotable with respect to the ground and to the tee for guiding a golfer's swing so as to correct the golfer's tendency to slice the golf ball. A spring is associated with the pivotable swing guide for biasing the swing guide toward its vertically oriented position even if the swing guide is struck and pivoted by a golf club.