The 18-hole "Mill River" course at the Mill River Club facility in Oyster Bay, New York features 6,595 yards of golf from the longest tees for a par of 72. The course rating is 72.3 and it has a slope rating of 134 on Bent grass. Designed by Geoffrey S. Cornish, ASGCA, the Mill River golf course opened in 1965. Donald Mollitor manages the course as the General Manager.