Acorns is a public 18-hole, par 72, 6,700-yard course located in southwestern Illinois southeast of St Louis in Monroe County. The men's Championship tees are rated at 72.3 with a slope of 125. The regular tees measure 6,250 yards and carry a rating of 70.2 with a slope of 121 while the forward tees, normally played by the ladies, are 5,500 yards long and are rated at 72.2 with a 129 slope.