The 18-hole "Windsor at Walhalla" course at the Windsor At Walhalla facility in Walhalla, South Carolina features 6,866 yards of golf from the longest tees for a par of 72. The course rating is 74.4 and it has a slope rating of 135 on Bermuda grass. Designed by Harry Bowers, the Windsor at Walhalla golf course opened in 1991.