There is 1 golf course in Diamond Bar, California and 1 is a municipal course. There are also another 63 golf courses within 20 miles of Diamond Bar, including 24 public, 23 municipal and 16 private courses. The oldest course in the Diamond Bar area is the Hacienda Golf Club which was designed by Max Behr/(R) William P. Bell, ASGCA/(R) John Harbottle, III, ASGCA and opened in 1920. The longest course is Industry Hills At Pacific Palms Conference Resort, which is 7,181 yards. Hacienda Golf Club is rated the best course near Diamond Bar.