1. Chicago: Evolution of the Skyscraper Walking Tour
This 90-minute tour is a chronological overview of Chicago's architecture, starting with its growth on the Chicago River, its rebirth after the Great Chicago Fire and its development into a commercial and cultural hub. See how architects adapted building styles to meet the fashions of their era and used cutting-edge engineering to build taller than ever before. This tour is an enticing overview which introduces you to the most important stories of Chicago architecture. On this tour, you'll learn about the city's beginnings on the river, its rebirth after the Great Fire and its development into a commercial and cultural hub, all while viewing structures in the order they were built. These buildings—including the Page Brothers Building, Old Dearborn Bank, the Chicago Motor Club, the Carbide and Carbon Building, NBC Tower and more—tell the story of how architectural technology evolved over time. You'll see up close how each building has its own unique design, often reflecting the style that was popular or prevalent when it was constructed.