Unlike vampires, Chicago doesn't suck at night. In fact, from certain vantage points, it looks pretty damn good. On the City Lights at Night tour, you'll pedal to various hotspots, including Millennium Park, the Museum Campus and Buckingham Fountain, with its world-famous light show. Wednesday and Saturday nights include the fireworks display at Navy Pier (Memorial Day through Labor Day). Ticket price includes bike, helmet and guide. Reservations are recommended.