Canisius College's onsite sports complex features a lot of physical activity equipment and arenas. A state-of-the-art gymnasium with a weight room as well as racquetball and squash courts, classrooms, offices and a swimming pool are housed in this complex. The sports arena, which is also an adaptable venue for events is well-lit and complete with latest sound equipment and is the highlight of the complex. This is where volleyball and basketball matches take place. A refurbishment facilitated the addition of more seats, increasing the capacity of the arena to 2,176. The installation of scoreboards with latest technology is an added advantage making match viewing at The Koessler Athletic Center enjoyable.