Ellis Auditorium (room 21) is on the west side of Ellis Library.  People are often confused and come in the library's west entrance, but the entrance to Ellis Auditorium is farther north, toward Lowry Mall, in the middle of the building. 

Click on the link below to see a photo of the entrance to the auditorium. Currently restoration work is being done on windows in the library so during the fall 2020 semester there will be a lot of metal construction fencing around the auditorium entrance.