2005 Big 12 Conference softball tournament
The 2005 Big 12 Conference softball tournament was held at ASA Hall of Fame Stadium in Oklahoma City, OK from May 11 through May 14, 2005. Texas won their fourth conference tournament and earned the Big 12 Conference's automatic bid to the 2005 NCAA Division I softball tournament.
,,,,,, and received bids to the NCAA tournament. Texas would go on to play in the 2005 Women's College World Series.
Standings
Source:| Place | Seed | Team | Conference | Conference | Conference | Overall | Overall | Overall |
| Place | Seed | Team | W | L | % | W | L | % |
| 1 | 1 | 14 | 4 | 47 | 10 | |||
| 2 | 2 | 12 | 6 | 50 | 17 | |||
| 3 | 3 | 11 | 6 | 49 | 13 | |||
| 4 | 4 | 11 | 7 | 51 | 14 | |||
| 5 | 5 | 10 | 8 | 44 | 15 | |||
| 6 | 6 | 9 | 8 | 31 | 24 | |||
| 7 | 7 | 9 | 9 | 36 | 23 | |||
| 8 | 8 | 7 | 11 | 35 | 24 | |||
| 9 | 9 | 3 | 15 | 23 | 25 | |||
| 9 | 10 | 3 | 15 | 18 | 32 |
Schedule
Source:All-Tournament Team
Source:| Position | Player | School |
| MOP | Cat Osterman | |
| 2B/SS | Chez Sievers | |
| SS | Heather Kunkel | |
| IF | Carrie Leerberg | |
| IF | Kim Wilmoth | |
| C | Heather Scaglione | |
| C/UTL | Megan Willis | |
| OF | Kelly Osburn | |
| OF | Janessa Roening | |
| OF | Tina Boutelle | |
| P | Cat Osterman | |
| P | Erin Kalka | |
| P/IF | Jen Bruck | |
| P | Kami Keiter | |
| P/3B | Megan Gibson |