| Atlantic 10 men's basketball tournament | |
|---|---|
| Conference basketball championship | |
 | |
| Sport | College basketball |
| Conference | Atlantic 10 Conference |
| Number of teams | 15 |
| Format | Single-elimination tournament |
| Current stadium | Rotates; Barclays Center in 2024 |
| Current location | Rotates; New York City, NY in 2024 |
| Played | 1977–present |
| Last contest | 2024 |
| Current champion | Duquesne |
| Most championships | Temple (9) |
| TV partner(s) | ESPN+, USA Network CBSSN, & CBS |
The Atlantic 10 Conference men's basketball tournament is the conference championship tournament in men's basketball for the Atlantic 10 Conference (A-10). The tournament has been held every year since 1977. It is a single-elimination tournament, and seeding is based on regular season records. The winner, declared conference champion, receives the conference's automatic bid to the NCAA men's basketball tournament.