About 123,000 people.

Ann Arbor is a lively college town that is home to the University of Michigan and its famous sports teams. It is full of bookstores, museums, and big ideas.
You can cheer for the Wolverines at the huge football stadium called the Big House, explore the hands-on science museum, and stroll the beautiful Nichols Arboretum.
The University of Michigan brings students from everywhere, and its football stadium can hold more than 100,000 cheering fans. Game days fill the whole town with maize and blue.
The Nichols Arboretum is a big green park with rolling hills, a river, and a valley of peonies that bloom in spring. It is a lovely place to walk and spot birds.