2005 Metro Atlantic Athletic Conference baseball tournament
The 2005 Metro Atlantic Athletic Conference baseball tournament took place from May 25 through 27, 2005. The top four regular season finishers of the league's teams met in the double-elimination tournament held at Dutchess Stadium in Wappingers Falls, New York. won their first tournament championship and earned the conference's automatic bid to the 2005 NCAA Division I baseball tournament.
Seeding
The top four teams were seeded one through four based on their conference winning percentage. They then played a double-elimination tournament.| Team | W | L | PCT | GB | Seed |
| 22 | 5 | – | 1 | ||
| 19 | 5 | 1.5 | 2 | ||
| 15 | 8 | 5 | 3 | ||
| 16 | 9 | 5 | 4 | ||
| 14 | 11 | 7 | – | ||
| 14 | 13 | 8 | – | ||
| 13 | 14 | 9 | – | ||
| 8 | 18 | 13.5 | – | ||
| 5 | 21 | 16.5 | – | ||
| 2 | 24 | 19.5 | – |
All-Tournament Team
The following players were named to the All-Tournament Team.| Name | School |
| Reed Eastley | Niagara |
| Kevin Grauer | Marist |
| Dan Griffin | Niagara |
| Scott King | Siena |
| Andrew MacNevin | Niagara |
| Mike Medici | Niagara |
| Travis Musolf | Marist |
| Joe Sargent | Marist |
| Josh Sawatzky | Niagara |
| Bryan Towler | Marist |