2018 Big 12 Conference softball tournament
The 2018 Big 12 Conference softball tournament was held at ASA Hall of Fame Stadium in Oklahoma City, OK from May 11 through May 12, 2018. Oklahoma won their sixth conference tournament and earned the Big 12 Conference's automatic bid to the 2018 NCAA Division I softball tournament.
,, and received bids to the NCAA tournament. Oklahoma would go on to play in the 2018 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 | 18 | 0 | 57 | 5 | |||
| 2 | 3 | 12 | 6 | 38 | 18 | |||
| 2 | 2 | 12 | 6 | 39 | 22 | |||
| 4 | 4 | 10 | 8 | 33 | 26 | |||
| 5 | 5 | 5 | 13 | 31 | 28 | |||
| 6 | 6 | 4 | 14 | 23 | 33 | |||
| 7 | 2 | 16 | 27 | 25 |
- Kansas did not participate in the tournament
Schedule
Source:All-Tournament Team
Source:| Position | Player | School |
| MOP | Nicole Pendley | |
| 1B | Shay Knighten | |
| 3B | Sydney Romero | |
| LF | Fale Aviu | |
| CF | Nicole Pendley | |
| DH | Jocelyn Alo | |
| P | Paige Lowary | |
| P | Paige Parker | |
| LF | Kyla Walker | |
| RF | Maddison Kettler | |
| P | Gia Rodoni | |
| 3B | Vanessa Shippy | |
| CF | KiAudra Hayter | |
| P | Brooke Bolinger | |
| CF | Michaela Cochran | |
| P | Erin Edmoundson |