There are 4 golf courses in Groton, Connecticut and 2 are municipal courses. The oldest course in the Groton area is the Shennecossett Golf Course which was designed by Donald J. Ross, ASGCA and opened in 1898. The longest course is Shennecossett Golf Course, which is 6,562 yards. Shennecossett Golf Course is rated the best course near Groton.