The 2010 Mid-American Conference men's basketball tournament was the post-season men's basketball tournament for the Mid-American Conference (MAC) 2009–2010 season. Ninth-seeded Ohio won the tournament received the MAC's automatic bid into the NCAA Men's Division I Basketball Championship tournament. There they defeated Georgetown 97–83 before losing to Tennessee in the second round. Armon Bassett of Ohio was named the tournament MVP.

Format

Each of the 12 men's basketball teams in the MAC receives a berth in the conference tournament. Teams are seeded by conference record with the following tie-breakers: The top four seeds received byes into the quarterfinals. The winners of each division were awarded the #1 and #2 seeds. The team with the best record of the two received the #1 seed. First round games were played on campus sites at the higher seed. The remaining rounds were held at Quicken Loans Arena.

Bracket

• Overtime

Tiebreakers

All-tournament team