The city known as the "Windy City" is Chicago, Illinois. This nickname is thought to have originated from the strong winds that frequent the area, particularly near Lake Michigan. However, it is also associated with the city's political climate in the late 19th century, where local politicians were known for their boastfulness, often described as "full of hot air." Chicago has a rich history and cultural scene, making it a popular urban center with numerous attractions like Millennium Park, the Art Institute of Chicago, and deep-dish pizza. Its nickname is now part of its identity, recognized by locals and visitors alike.