| Year: | 2023 |
| Conference: | Atlantic 10 |
| Division: | I |
| Gender: | Men's |
| Teams: | 15 |
| Arena: | Barclays Center |
| City: | Brooklyn, New York |
| Champions: | VCU |
| Titlecount: | 2nd |
| Coach: | Mike Rhoades |
| Coachcount: | 1st |
| Mvp: | DaRon Holmes |
| Mvpteam: | Dayton |
| Attendance: | 46,924 |
| Television: | ESPN+, USA Network/Peacock, CBSSN, CBS/Paramount+ |
The 2023 Atlantic 10 men's basketball tournament is the postseason men's basketball tournament for the 2022–23 season of the Atlantic 10 Conference (A-10). It will be held from March 7–12, 2023, in Brooklyn, New York, at Barclays Center.
All 15 A-10 schools will participate in the tournament. Teams will be seeded by winning percentage within the conference, with a tiebreaker system to seed teams with identical percentages. The top 9 teams will receive a first-round bye, and the top 4 teams will receive a double-bye, automatically advancing them to the quarterfinals.
| Seed | School | Conference Record | Tiebreaker | |
|---|---|---|---|---|
| 1 | VCU | 15–3 | ||
| 2 | Dayton | 12–6 | 2–1 vs. FOR/SLU | |
| 3 | Fordham | 12–6 | 1–1 vs. DAY/SLU | |
| 4 | Saint Louis | 12–6 | 1–2 vs. DAY/FOR | |
| 5 | George Mason | 11–7 | ||
| 6 | Duquesne | 10–8 | 1–0 vs. GW | |
| 7 | George Washington | 10–8 | 0–1 vs. DUQ | |
| 8 | Davidson | 8–10 | 2–0 vs. SBU/SJU | |
| 9 | St. Bonaventure | 8–10 | 1–1 vs. DAV/SJU | |
| 10 | Saint Joseph's | 8–10 | 0–2 vs. DAV/SBU | |
| 11 | La Salle | 7–11 | 1–0 vs. UR | |
| 12 | Richmond | 7–11 | 0–1 vs. LAS | |
| 13 | Massachusetts | 6–12 | ||
| 14 | Rhode Island | 5–13 | ||
| 15 | Loyola Chicago | 4–14 |
| Session | Game | Time[1] | Matchup | Score | Television | Attendance | |
|---|---|---|---|---|---|---|---|
| First round – Tuesday, March 7 | |||||||
| 1 | 1 | 11:30 am | No. 12 Richmond vs No. 13 Massachusetts | 71–38 | ESPN+ | 5,119 | |
| 2 | 2:00 pm | No. 10 Saint Joseph's vs No. 15 Loyola Chicago | 72–67 | ||||
| 3 | 4:30 pm | No. 11 La Salle vs No. 14 Rhode Island | 73–56 | ||||
| Second round – Wednesday, March 8 | |||||||
| 2 | 4 | 11:30 am | No. 8 Davidson vs No. 9 St. Bonaventure | 65–54 | USA Network | 5,011 | |
| 5 | 2:00 pm | No. 5 George Mason vs No. 12 Richmond | 62–57 | ||||
| 3 | 6 | 5:00 pm | No. 7 George Washington vs No. 10 Saint Joseph's | 76–87 | 4,201 | ||
| 7 | 7:30 pm | No. 6 Duquesne vs No. 11 La Salle | 70–81 | ||||
| Quarterfinals – Thursday, March 9 | |||||||
| 4 | 8 | 11:30 am | No. 1 VCU vs No. 8 Davidson | 71–53 | USA Network | 5,680 | |
| 9 | 2:00 pm | No. 4 Saint Louis vs No. 5 George Mason | 82–54 | ||||
| 5 | 10 | 5:00 pm | No. 2 Dayton vs No. 10 Saint Joseph's | 60–54 | 8,595 | ||
| 11 | 7:30 pm | No. 3 Fordham vs No. 11 La Salle | 69–61 | ||||
| Semifinals – Saturday, March 11 | |||||||
| 6 | 12 | 1:00 pm | No. 1 VCU vs No. 4 Saint Louis | 90–78 | CBSSN | 10,156 | |
| 13 | 3:30 pm | No. 2 Dayton vs No. 3 Fordham | 78–68 | ||||
| Championship – Sunday, March 12 | |||||||
| 7 | 14 | 1:00 pm | No. 1 VCU vs No. 2 Dayton | 68–56 | CBS/ Paramount+ | 8,162 | |