The 2024 Atlantic Sun men's basketball tournament was the conference postseason tournament for the Atlantic Sun Conference. The tournament was the 45th year the league has conducted a postseason tournament. The tournament was held March 4–10 at campus sites of the higher seeds. The winner, Stetson, received the conference's automatic bid to the 2024 NCAA Tournament. It was their first ever ASUN championship and NCAA tournament appearance for the Hatters.

Seeds Ten teams contested the bracket. All rounds reseeded instead of a traditional set bracket; to that end, the 9 and 10 seeds play each other in round 1, and the 7 and 8 seeds do as well, rather than the traditional 7/10 and 8/9 matchup.

The two tiebreakers used by the Atlantic Sun are 1) head-to-head records of teams with identical records and 2) NCAA NET rankings available on day following the conclusion of ASUN regular season play. SeedSchoolConferenceHead-to-HeadNET ranking1 Eastern Kentucky12–42052 Stetson11–51–0 vs. Lipscomb2173 Lipscomb11–50–1 vs. Stetson1594 Austin Peay10–62195 North Florida9–72516 North Alabama8–81–0 vs. Florida Gulf Coast2587 Florida Gulf Coast8–80–1 vs. North Alabama2418 Queens7–92699 Kennesaw State6–1025710 Jacksonville5–111–0 vs. Central Arkansas284DNQ Central Arkansas5–110–1 vs. Jacksonville343DNQ Bellarmine4–12318

Schedule GameTime MatchupScoreTelevisionAttendanceFirst round – Monday, March 4 – Campus Sites17:00 pmNo. 10 Jacksonville vs No. 9 Kennesaw State92–86ESPN+15027:00 pmNo. 8 Queens vs No. 7 Florida Gulf Coast69–63108Quarterfinals – Tuesday, March 5 – Campus Sites37:00 pmNo. 10 Jacksonville at No. 1 Eastern Kentucky67–65ESPN+4,17148:00 pmNo. 5 North Florida at No. 4 Austin Peay98–101 2,21157:00 pmNo. 8 Queens at No. 2 Stetson83–9167268:00 pmNo. 6 North Alabama at No. 3 Lipscomb77–751,982Semifinals – Thursday, March 7 – Campus Sites77:00 pmNo. 10 Jacksonville at No. 2 Stetson87–88ESPN+97688:00 pmNo. 6 North Alabama at No. 4 Austin Peay71–773,215Championship – Sunday, March 10 – Campus Sites92:00 pmNo. 4 Austin Peay at No. 2 Stetson91–94ESPN22,328Game times in ET. Rankings denote tournament seed

Bracket

Game summaries

First round

References