The source for information about City services, departments, programs and initiatives, and officials for Chicago residents, businesses, and visitors. Things to Do in Chicago, Illinois: See Tripadvisor's 1,083,422 traveler reviews and photos of Chicago tourist attractions. Find what to do today, this weekend, or in March.
As we all look to the future, Chicago wants to invite you to be a part of our comeback story. When the time is right, we look forward to responsibly welcoming you back to the city that feels like home. Chicago is an American rock band formed in 1967 in Chicago, Illinois, calling themselves the Chicago Transit Authority in 1968 before shortening the name in 1969.