2010 MAC men's basketball tournament

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:
 * Head-to-head competition
 * Winning percentage vs. ranked conference teams (top to bottom, regardless of division, vs. common opponents regardless of the number of times played)
 * Coin flip

The top four seeds receive byes into the quarterfinals. The winners of each division are awarded the #1 and #2 seeds. The team with the best record of the two receives the #1 seed. First round games will be played on campus sites at the higher seed. The remaining rounds will be held at Quicken Loans Arena.

Bracket
* Overtime

All-tournament team

 * Armon Bassett, Ohio (MVP)
 * Jimmy Conyers, Akron
 * David Kool, WMU
 * Carlos Medlock, EMU
 * Chris McKnight, Akron