| Mode: | Women's Basketball |
| Year: | 2020–21 |
| Prev Year: | 2019–20 |
| Next Year: | 2021–22 |
| Team: | TCU Horned Frogs |
| Conference: | Big 12 Conference |
| Short Conf: | Big 12 |
| Record: | 10–15 |
| Conf Record: | 4–14 |
| Head Coach: | Raegan Pebley |
| Hc Year: | 7th |
| Asst Coach1: | Hanna Howard |
| Asst Coach2: | Britney Brown |
| Asst Coach3: | Abi Olajuwon |
| Stadium: | Schollmaier Arena |
The 2020–21 TCU Horned Frogs women's basketball team represented Texas Christian University in the 2020–21 NCAA Division I women's basketball season. The 2020–21 season is head coach Raegan Pebley's seventh season at TCU. The Horned Frogs were members of the Big 12 Conference and played their home games in Schollmaier Arena.
The Horned Frogs finished the season 10–15, 4–14 in Big 12 play, to finish in eight place. In the Big 12 tournament, they defeated Kansas in the first round, before losing to eventual champion Baylor in the quarterfinals. They were not invited to the NCAA tournament or the WNIT.
The Horned Frogs finished the season 22–7, 13–5 in Big 12 play, to finish in second place. The Big 12 tournament, NCAA women's basketball tournament and WNIT were all cancelled before they began due to the COVID-19 pandemic.[1]
Source:[2]
|-!colspan=9 style=| Regular season|-!colspan=9 style=| Big 12 women's tournament
See main article: 2020–21 NCAA Division I women's basketball rankings.
| Increase in ranking | |||
| Decrease in ranking | |||
| Not ranked previous week | |||
| (RV) | Received votes | ||
| (NR) | Not ranked and did not receive votes |
The Coaches Poll did not release a Week 2 poll and the AP poll did not release a poll after the NCAA tournament.