| Mode: | Women's basketball |
| Year: | 2015–16 |
| Team: | Washington State Cougars |
| Conference: | Pac-12 Conference |
| Short Conf: | Pac-12 |
| Record: | 14–16 |
| Conf Record: | 5–13 |
| Hc Year: | 9th |
| Asst Coach1: | Mike Daugherty |
| Asst Coach2: | Ashley Grover |
| Champion: | Rainbow Wahine Classic Champions |
The 2015–16 Washington State Cougars women's basketball team represented Washington State University during the 2015–16 NCAA Division I women's basketball season. The cougars, led by ninth year head coach June Daugherty, played their games at the Beasley Coliseum and were members of the Pac-12 Conference. They finished the season 14–16, 5–13 in Pac-12 play to finish in ninth place. They lost in the first round of the Pac-12 women's basketball tournament to USC.
[1] |-!colspan=9 style="background:#981E32; color:#FFFFFF;"| Exhibition|-!colspan=9 style="background:#981E32; color:#FFFFFF;"| Non-conference regular season|-!colspan=9 style="background:#981E32; color:#FFFFFF;"| Pac-12 regular season|-!colspan=9 style="background:#981E32;"| Pac-12 Women's Tournament
See main article: 2015–16 NCAA Division I women's basketball rankings.
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| (RV) | Received Votes |
2015–16 Washington State Cougars men's basketball team