2005 Conference USA baseball tournament
| Teams | 8 |
|---|---|
| Format | Eight-team double-elimination tournament |
| Finals site | |
| Champions | TCU, Tulane (2nd, 5th title) |
| Winning coach | Jim Schlossnagle, Rick Jones (2nd, 5th title) |
| MVP | Nathan Southard (Tulane) |
The 2005 Conference USA baseball tournament was the 2005 postseason college baseball championship of the NCAA Division I Conference USA, held at Pete Taylor Park in Hattiesburg, Mississippi, from May 25 through 29, 2005. Both TCU and Tulane were declared co-champions due to inclement weather but Tulane was given the automatic bid to the 2005 NCAA Division I baseball tournament. The tournament consisted of eight teams, with two double-elimination brackets, and a single-game final that was cancelled due to inclement weather.