2020 Summit League Men's Basketball Tournament
The 2020 Summit League Men's Basketball Tournament is the postseason men's basketball tournament for the Summit League for the 2019–20 season. All tournament games are to be played at the Denny Sanford Premier Center in Sioux Falls, South Dakota, from March 7–10, 2020.
Seeds
The top eight teams by conference record in the Summit League compete in the conference tournament. Teams are seeded by record within the conference, with a tiebreaker system to seed teams with identical conference records. The tiebreakers operate in the following order:- Head-to-head record.
- Record against the top-seeded team not involved in the tie, going down through the standings until the tie is broken.
| Seed | School | Conf. record | Tiebreaker |
| 1 | North Dakota State | 13–3 | 1–1 vs. SDSU 2–0 vs. USD |
| 2 | South Dakota State | 13–3 | 1–1 vs. NDSU 1–1 vs. USD |
| 3 | South Dakota | 10–6 | |
| 4 | Oral Roberts | 9–7 | 1–1 vs. Omaha 1–1 vs. NDSU |
| 5 | Omaha | 9–7 | 1–1 vs. ORU 0–2 vs. NDSU |
| 6 | North Dakota | 7–9 | |
| 7 | Purdue Fort Wayne | 6–10 | |
| 8 | Denver | 3–13 |