1. The Magnificent Mile, located in the heart of downtown Chicago, is a bustling stretch of Michigan Avenue known for its luxury shopping, fine dining, and iconic landmarks. It stretches for approximately one mile from the Chicago River to Oak Street and is home to over 460 stores, 275 restaurants, and several must-see attractions, including the historic Water Tower and the John Hancock Center. The Magnificent Mile is also known for its stunning architecture, which includes the Wrigley Building, Tribune Tower, and the InterContinental Chicago.

2. The Magnificent Mile is typically open 24/7, although individual store and restaurant hours vary. It is recommended to check the hours of your desired destination beforehand. There is no phone number for The Magnificent Mile specifically, but the Chicago Tourism Office can be reached at (312) 744-2400.

3. There is no admission fee to explore The Magnificent Mile, although transportation costs will vary depending on how you choose to get there. The Magnificent Mile is easily accessible by taxi, bus, subway, and even bicycle, with several bike rental locations in the area. Additionally, there is a free trolley service that runs the length of The Magnificent Mile during peak tourist season (May-September).