Conference:
| Rank | Arena | Team | Capacity | Opened |
|---|---|---|---|---|
| 1 | Value City Arena | Ohio State | 18,809 | 1998 |
| 2 | Xfinity Center | Maryland | 17,950 | 2002 |
| 3 | Simon Skjodt Assembly Hall | Indiana | 17,472 | 1971 |
| 4 | Kohl Center | Wisconsin | 17,249 | 1998 |
| 5 | State Farm Center | Illinois | 16,618 | 1963 |
| 6 | Carver–Hawkeye Arena | Iowa | 15,500 | 1983 |
| 7 | Bryce Jordan Center | Penn State | 15,261 | 1996 |
| 8 | Pinnacle Bank Arena | Nebraska | 15,147 | 2013 |
| 9 | Mackey Arena | Purdue | 14,848 | 1967 |
| 10 | Breslin Student Events Center | Michigan State | 14,797 | 1989 |
| 11 | Williams Arena | Minnesota | 14,625 | 1928 |
| 12 | Crisler Center | Michigan | 12,721 | 1967 |
| 13 | Welsh-Ryan Arena | Northwestern | 8,117 | 1952 |
| 14 | Louis Brown Athletic Center | Rutgers | 8,000 | 1977 |