Deerfield Golf Club is an 18-hole public golf course in Riverwoods, Illinois, built in 1963 and designed by Larry Packard. It sits in the $$ (moderate) price range for golf in Illinois. The season runs Apr 1 to Dec 1. Tee times can be booked 2 days in advance. Guests are welcome.
Details like fees and seasons change, so call the course before you head out.