Kemper Lakes Golf Club is an 18-hole public golf course in Long Grove, Illinois, built in 1979 and designed by Ken Killian & Dick Nugent. It sits in the $$$$ (splurge) price range for golf in Illinois. The season runs Apr 1 to Nov 9. Tee times can be booked 14 days in advance. Guests are welcome.
Details like fees and seasons change, so call the course before you head out.