Chicago is the third largest city in the United States with a population approaching 3 million. Chicago is a huge vibrant city and a metropolitan area that sprawls over 10,874km². It’s well known for blues, jazz, comedy, shopping, and dining.
When to Go
As the hub of the Midwest, Chicago is easy to find —its picturesque skyline calls across the waters of huge Lake Michigan, a first impression that soon reveals world-class museums of art and science, miles of sandy beaches, huge parks and public art, and perhaps the finest downtown collection of architecture in the world.
What to See
With a wealth of iconic sights and neighborhoods to explore, there’s enough to fill a visit of weeks or even months without ever seeing the end. Prepare to cover a lot of ground: the meaning of Chicago is only found in movement, through its subways and archaic elevated tracks, and eyes raised to the sky.
Things to Do
The most visited part of Chicago is its large central area, which contains neighborhoods such as Downtown, River North, Streeterville, Old Town, the Gold Coast, Central Station, the South Loop, Printer’s Row, and Greek Town among others. Collectively, these neighborhoods contain many skyscrapers, attractions, and highly ranked institutions. But there are also many attractions to be found in the city’s other districts. Chicago consists of Downtown, the North Side, the South Side, and the West Side – each Side named according to its direction from Downtown. The Loop is the financial and cultural area located within Downtown. The North, South, and West Sides each contains numerous and varied neighborhoods. Chicagoans tend to identify strongly with their neighborhood, reflecting a real place of home and culture.
Source: http://wikitravel.org/en/Chicago