RVs can park overnight at McCormick Place Lot B in Chicago, with in-and-out privileges for a flat daily fee. There are no hook-ups, and leisure camping activities aren’t permitted, but for a couple of days exploring the Windy City, the location is hard to beat. The lot is near Grant Park and the Lakeshore Trail, and within easy walking distance of the city’s ‘L’ trains, which will take you pretty much anywhere. Availability can be limited during major events, so it’s worth checking in advance.
