The 2018–19 George Washington Colonials women's basketball team represented George Washington University during the 2018–19 NCAA Division I women's basketball season.

The Colonials, led by third year head coach Jennifer Rizzotti, played their home games at Charles E. Smith Center and were members of the Atlantic 10 Conference.

They lost in the first round of the A-10 women's tournament to Saint Joseph's.

WRGW will carry the Colonials games and broadcast them online at GWRadio.com.

Roster [1] 2018–19 NCAA Division I women's basketball rankings