But they do come in handy. Usually, cabs are plentiful downtown and will stop at the wave of a hand. When it rains, they melt and become invisible or fill up with people who happened to be in the right place at the right time. Driving is an option, especially up and down Lake Shore Drive, which is one of the most scenic drives in the country. Park judiciously, obey all signs, avoid rush hours.
Tours provide a handy overview.
Sightseeing boats ply the Chicago River and the lake, starting from the Michigan Avenue bridge and points west, Queen's Landing near Buckingham Fountain or Navy Pier. Motor coaches and trolleys with narrators make the rounds, too, with pickups at several Near North and Loop locations. Check the visitor centers for details. And not many modes of transportation are more romantic than a carriage ride.