| Mode: | Women's basketball |
| Year: | 2019–20 |
| Team: | Michigan State Spartans |
| Conference: | Big Ten Conference |
| Short Conf: | Big Ten |
| Record: | 16–14 |
| Conf Record: | 9–9 |
| Hc Year: | 13th |
| Asst Coach1: | Dean Lockwood |
| Asst Coach2: | Maria Fantanarosa |
The 2019–20 Michigan State Spartans women's basketball team represented Michigan State University during the 2019–20 NCAA Division I women's basketball season. The Spartans, led by 13th-year head coach Suzy Merchant, played their home games at the Breslin Center in East Lansing, Michigan as members of the Big Ten Conference.
|-!colspan=9 style=| Exhibition|-!colspan=9 style=| Non-conference regular season|-!colspan=9 style=| Big Ten regular season|-!colspan=9 style=|Big Ten tournament
2019–20 NCAA Division I women's basketball rankings
| + Regular Season Polls | Poll | Pre- Season | Week 2 | Week 3 | Week 4 | Week 5 | Week 6 | Week 7 | Week 8 | Week 9 | Week 10 | Week 11 | Week 12 | Week 13 | Week 14 | Week 15 | Week 16 | Week 17 | Week 18 | Week 19 | Final |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| AP | 17 | 16 | 15 | 15 | 19 | ||||||||||||||||
| Coaches | 21 | 16 | 15 |
| Increase in ranking | |||
| Decrease in ranking | |||
| No Change | |||
| (RV) | Received Votes | ||
| (NR) | Not Ranked |