Why would you go to Lake O'Hare for recreation. It's in the middle of either the busiest airport or the second biggest airport. Says Anonymous
This lake is so wonderful. In the event that you have a boat, Park Avenue Boating Ramp is a good marina, and take a spree to close by Fitzjoy Farm and ride a horse. Dry warm beds await you at Hilton Chicago O*Hare Airport, and Freedom Woods is a nice scene to ride horses near Lake O'Hare. This lake is so wonderful.
At Lake O'Hare you always meet someone from Schiller Park, and nothing is more exciting than a spree to a zoo, Brookfield Zoo is near Lake O'Hare.