The 2018–19 Robert Morris Colonials women's basketball team represents Robert Morris University during the 2018–19 NCAA Division I women's basketball season. The Colonials, led by third year head coach Charlie Buscaglia, play their home games at the North Athletic Complex, as members of the Northeast Conference. They finished the season 22–11, 16–2 in Northeast Conference play win the Northeast Conference regular season title. They won the Northeast women's tournament and earn an received automatic bid of the NCAA women's tournament where they lost to Louisville in the first round.