| Mode: | Women's Basketball |
| Year: | 2018–19 |
| Prev Year: | 2017–18 |
| Next Year: | 2019–20 |
| Team: | Georgetown Hoyas |
| Conference: | Big East |
| Short Conf: | Big East |
| Record: | 19–16 |
| Conf Record: | 9–9 |
| Hc Year: | 2nd |
| Asst Coach1: | Niki Reid Geckeler |
| Asst Coach2: | Andre Bolton |
| Asst Coach3: | Erin Dickerson |
| Bowl: | WNIT |
| Bowl Result: | Quarterfinals |
The 2018–19 Georgetown Hoyas women's basketball team represented Georgetown University in the 2018–19 college basketball season. The Hoyas, led by second year head coach James Howard and were members of the Big East Conference. The Hoyas played their home games at the McDonough Gymnasium. They finished the season 19–16, 9–9 in Big East play to finish in a tie for fourth place. They advanced to the semifinals of the Big East women's tournament, where they lost to Marquette. They received an at-large bid to the WNIT, where they defeated Sacred Heart, Harvard, Big East member Providence in the first, second and third rounds before losing to James Madison in the quarterfinals.
[1] |-!colspan=9 style=| Non-conference regular season|-!colspan=9 style=| Big East regular season|-!colspan=9 style=| Big East Women's Tournament|-!colspan=9 style=| WNIT
2018–19 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 | N/A | ||||||||||||||||||||
| Coaches |
| Increase in ranking | |||
| Decrease in ranking | |||
| No Change | |||
| (RV) | Received Votes | ||
| (NR) | Not Ranked |