The 2019–20 Nicholls Colonels women's basketball team represented Nicholls State University during the 2019–20 NCAA Division I women's basketball season. The Colonels, led by twelfth year head coach , played their home games at Stopher Gym as members of the Southland Conference. They finished the season 13–16, 10–10 in Southland play to finish in seventh place. Before they could play in the Southland women's tournament however, the tournament was cancelled due to the coronavirus pandemic.