Passengers admire the Chicago architecture on a river boat architecture tour.
You can tour Illinois by land, sea or sky. If you love the water, there are an abundance of options, from luxurious cruises to kayak adventures. On land, hop on a Segway, hire a bike or explore the amazing architecture of Chicago, Oak Park or Quincy. If you like to get sky high, you can take a helicopter tour, zipline along the Mississippi River or skydive over the Windy City. Check out your guide to tours in Illinois.