| 2003 NCAA Division I softball season | |
|---|---|
| Defending Champions | California |
| Tournament | |
| Women's College World Series | |
| Champions | UCLA (10th (12th overall) title) |
| Runners-up | California (8th WCWS Appearance) |
| Winning Coach | Sue Enquist (6th title) |
| WCWS MOP | Keira Goerl (UCLA) |
| Seasons | |
The 2003 NCAA Division I softball season, play of college softball in the United States organized by the National Collegiate Athletic Association (NCAA) at the Division I level, began in January 2003. The season progressed through the regular season, many conference tournaments and championship series, and concluded with the 2003 NCAA Division I softball tournament and 2003 Women's College World Series. The Women's College World Series, consisting of the eight remaining teams in the NCAA Tournament and held in Oklahoma City at ASA Hall of Fame Stadium, ended on May 26, 2003.