Ivanhoe Club(Forest/Marsh Course at Ivanhoe Club ) is a 27-hole private golf course in Mundelein, Illinois, built in 1991 and designed by Dick Nugent. It sits in the $$$ (premium) price range for golf in Illinois. The season runs Apr 1 to Nov 1 (closed on Mondays). Play is generally limited to members and their guests.
Details like fees and seasons change, so call the course before you head out.