2004 Atlantic 10 Men's Basketball Tournament

The 2004 Atlantic 10 Men's Basketball Tournament was played from March 10 to March 13, 2004, at the University of Dayton Arena in Dayton, Ohio. The winner was named champion of the Atlantic 10 Conference and received an automatic bid to the 2004 NCAA Men's Division I Basketball Tournament. Xavier University won the tournament. The top two teams in each division received first-round byes. Saint Joseph's University entered the tournament undefeated, but lost to Xavier in the quarterfinals. Dayton, Richmond, Saint Joseph's, and Xavier all received bids to the NCAA tournament, with the latter two teams losing in the regional finals.

Bracket

  First Round
Wednesday, March 10		 Quarterfinals
Thursday, March 11		 Semifinals
Friday, March 12		 Final
Saturday, March 13
                                     
   
  E1  Saint Joseph's 67  
    W4  Xavier 87  
W4  Xavier 90
E5  St. Bonaventure 65  
  W4  Xavier 70  
  W2  George Washington 47  
   
   
  W2  George Washington 79
    E3  Rhode Island 50  
E3  Rhode Island 55
W6  La Salle 42  
  W4  Xavier 58
  W1  Dayton 49
   
   
  W1  Dayton 69
    W5  Duquesne 56  
E4  Massachusetts 76
W5  Duquesne 79  
  W1  Dayton 58
  W3  Richmond 56  
   
   
  E2  Temple 49
    W3  Richmond 64  
W3  Richmond 67
E6  Fordham 47  

All games played at University of Dayton Arena, Dayton, Ohio
* - Overtime