The following is a list of buildings at Eastern Michigan University in Ypsilanti, Michigan. EMU is home to many notable structures, including three high-rise residence halls and the multi-building Eastern Michigan University Historic District on the National Register of Historic Places. Today EMU is composed of more than 122 buildings across 800 acres (3.2 km2) of its academic and athletic campus. The oldest remaining buildings on campus are Starkweather Hall and Welch Hall; the tallest buildings on campus are Hoyt, Hill, and Pittman Halls (collectively known as the Towers).