Record: 125-118, .514 W-L% (12th of 32) (Schedule and Results)
*Record does not reflect forfeits or vacated games.
SRS: 1.80 (12th of 32) ▪ SOS: 2.13 (12th of 32)
Regular Season Champion: Gonzaga
Tournament Champion: Gonzaga
NCAA Tournament: 1 (Gonzaga)
Ranked in Preseason AP Poll: 1 (Gonzaga)
Ranked in Final AP Poll: 1 (Gonzaga)
| Date | Visitor/Neutral | PTS | Home/Neutral | PTS | OT | Notes |
|---|---|---|---|---|---|---|
| Thu, Jan 8, 2004 | Gonzaga | 87 | Pepperdine | 70 | ||
| Fri, Jan 9, 2004 | San Francisco | 53 | Santa Clara | 64 | ||
| Sat, Jan 10, 2004 | Gonzaga | 74 | Loyola Marymount | 60 | ||
| Sat, Jan 10, 2004 | Portland | 88 | Pepperdine | 97 | ||
| Mon, Jan 12, 2004 | Portland | 77 | Loyola Marymount | 68 | ||
| Thu, Jan 15, 2004 | San Francisco | 50 | Gonzaga | 92 | ||
| Thu, Jan 15, 2004 | Saint Mary's (CA) | 70 | Portland | 51 | ||
| Thu, Jan 15, 2004 | Loyola Marymount | 76 | San Diego | 68 | ||
| Thu, Jan 15, 2004 | Pepperdine | 68 | Santa Clara | 75 | ||
| Sat, Jan 17, 2004 | Saint Mary's (CA) | 61 | Gonzaga | 75 | ||
| Sat, Jan 17, 2004 | San Francisco | 63 | Portland | 77 | ||
| Sat, Jan 17, 2004 | Pepperdine | 88 | San Diego | 79 | ||
| Sat, Jan 17, 2004 | Loyola Marymount | 54 | Santa Clara | 70 | ||
| Thu, Jan 22, 2004 | Santa Clara | 52 | Saint Mary's (CA) | 84 | ||
| Thu, Jan 22, 2004 | San Diego | 68 | San Francisco | 78 | ||
| Fri, Jan 23, 2004 | Gonzaga | 80 | Portland | 65 | ||
| Sat, Jan 24, 2004 | Loyola Marymount | 67 | Pepperdine | 82 | ||
| Sat, Jan 24, 2004 | San Diego | 67 | Saint Mary's (CA) | 86 | ||
| Sat, Jan 24, 2004 | Santa Clara | 48 | San Francisco | 64 | ||
| Thu, Jan 29, 2004 | San Francisco | 64 | Loyola Marymount | 52 | ||
| Date | Visitor/Neutral | PTS | Home/Neutral | PTS | OT | Notes |
| Thu, Jan 29, 2004 | Saint Mary's (CA) | 82 | Pepperdine | 86 | ||
| Thu, Jan 29, 2004 | Gonzaga | 85 | San Diego | 73 | ||
| Thu, Jan 29, 2004 | Portland | 64 | Santa Clara | 75 | ||
| Sat, Jan 31, 2004 | Saint Mary's (CA) | 77 | Loyola Marymount | 82 | ||
| Sat, Jan 31, 2004 | San Francisco | 81 | Pepperdine | 69 | ||
| Sat, Jan 31, 2004 | Portland | 84 | San Diego | 72 | ||
| Sat, Jan 31, 2004 | Gonzaga | 79 | Santa Clara | 63 | ||
| Thu, Feb 5, 2004 | Pepperdine | 73 | Gonzaga | 93 | ||
| Thu, Feb 5, 2004 | Loyola Marymount | 59 | Portland | 74 | ||
| Thu, Feb 5, 2004 | San Francisco | 51 | Saint Mary's (CA) | 75 | ||
| Thu, Feb 5, 2004 | San Diego | 69 | Santa Clara | 74 | ||
| Sat, Feb 7, 2004 | Loyola Marymount | 57 | Gonzaga | 87 | ||
| Sat, Feb 7, 2004 | Pepperdine | 71 | Portland | 67 | ||
| Sat, Feb 7, 2004 | Santa Clara | 71 | San Diego | 74 | ||
| Sat, Feb 7, 2004 | Saint Mary's (CA) | 69 | San Francisco | 63 | ||
| Thu, Feb 12, 2004 | Santa Clara | 48 | Loyola Marymount | 66 | ||
| Thu, Feb 12, 2004 | San Diego | 73 | Pepperdine | 91 | ||
| Thu, Feb 12, 2004 | Portland | 63 | Saint Mary's (CA) | 82 | ||
| Thu, Feb 12, 2004 | Gonzaga | 71 | San Francisco | 48 | ||
| Sat, Feb 14, 2004 | San Diego | 64 | Loyola Marymount | 66 | ||
| Date | Visitor/Neutral | PTS | Home/Neutral | PTS | OT | Notes |
| Sat, Feb 14, 2004 | Santa Clara | 90 | Pepperdine | 93 | ||
| Sat, Feb 14, 2004 | Gonzaga | 79 | Saint Mary's (CA) | 60 | ||
| Sat, Feb 14, 2004 | Portland | 73 | San Francisco | 86 | ||
| Wed, Feb 18, 2004 | Portland | 69 | Gonzaga | 79 | ||
| Wed, Feb 18, 2004 | Saint Mary's (CA) | 87 | San Diego | 67 | ||
| Sat, Feb 21, 2004 | Pepperdine | 67 | Loyola Marymount | 65 | ||
| Sat, Feb 21, 2004 | San Francisco | 85 | San Diego | 75 | ||
| Sat, Feb 21, 2004 | Saint Mary's (CA) | 70 | Santa Clara | 40 | ||
| Thu, Feb 26, 2004 | San Diego | 78 | Gonzaga | 97 | ||
| Thu, Feb 26, 2004 | Santa Clara | 55 | Portland | 54 | ||
| Thu, Feb 26, 2004 | Loyola Marymount | 77 | Saint Mary's (CA) | 76 | ||
| Thu, Feb 26, 2004 | Pepperdine | 93 | San Francisco | 80 | ||
| Sat, Feb 28, 2004 | Santa Clara | 64 | Gonzaga | 80 | ||
| Sat, Feb 28, 2004 | San Diego | 78 | Portland | 89 | ||
| Sat, Feb 28, 2004 | Loyola Marymount | 61 | San Francisco | 66 | ||
| Sun, Feb 29, 2004 | Pepperdine | 95 | Saint Mary's (CA) | 104 | ||
| Fri, Mar 5, 2004 | Loyola Marymount | 82 | Portland | 77 | WCC First Round | |
| Fri, Mar 5, 2004 | San Diego | 48 | Santa Clara | 82 | WCC First Round | |
| Sat, Mar 6, 2004 | Pepperdine | 78 | Loyola Marymount | 67 | WCC Quarterfinal | |
| Sat, Mar 6, 2004 | San Francisco | 75 | Santa Clara | 81 | WCC Quarterfinal | |
| Date | Visitor/Neutral | PTS | Home/Neutral | PTS | OT | Notes |
| Sun, Mar 7, 2004 | Saint Mary's (CA) | 79 | Pepperdine | 74 | WCC Semifinal | |
| Sun, Mar 7, 2004 | Gonzaga | 63 | Santa Clara | 62 | WCC Semifinal | |
| Mon, Mar 8, 2004 | Gonzaga | 84 | Saint Mary's (CA) | 71 | WCC Final |