Chicago is the seat of Cook County, the second-most populous county in the U.S. Chicago was incorporated as a city in 1837 near a portage between the Great Lakes and the Mississippi River …

Chicago is celebrating its 9th year as the Best Big City in the U.S.! Explore iconic attractions, hidden gems, and travel guides. Plan the perfect Chicago trip!

Jul 28, 2025 · Must-visit attractions in Chicago include the Navy Pier, Wrigley Field, Second City, Skydeck Chicago, and of course, "The Bean." Find more fun things to do in Chicago.

Welcome to the official City of Chicago Website. The source for information about City services, departments, programs and initiatives, and officials for Chicago residents, businesses, and visitors.

Nov 1, 2025 · Not sure what to do in Chicago? Check out these essential attractions, amazing nightlife and cultural institutions and more.

4 days ago · Chicago is a city, the seat of Cook county, in northeastern Illinois, U.S. With a population of nearly three million, Chicago is the state’s largest and the country’s third most populous city. It is the …

1 day ago · The shootings took place on a bustling night, with huge crowds packing downtown Chicago for the Christmas tree lighting and the first night of Christkindlmarket.

Looking for ideas about what to do during your first trip to Chicago? Read Choose Chicago's first-timer's visitor's guide for visiting Chicago.

Traveling to Chicago? Learn about the city’s top attractions and activities, including dining, nightlife, iconic landmarks, arts and special events.

Flag of Chicago Historical Chicago homicide rate; a notable spike is visible in the Prohibition era, a sharp drop around World War II, another increase during the 1970s–90s, and a decline since then. …