The 2023–24 Northern Arizona Lumberjacks women's basketball team represented Northern Arizona University during the 2023–24 NCAA Division I women's basketball season.

The Lumberjacks, led by seventh-year head coach Loree Payne, split their home games between Rolle Activity Center and Findlay Toyota Court in Flagstaff, Arizona as members of the Big Sky Conference.

The Lumberjacks finished the 2022–23 season 25–7, 13–5 in Big Sky play to finish in a three-way tie for first place.

[1] Due to tiebreakers, they received the #1 seed in the Big Sky tournament, where they would defeat #9 seed Northern Colorado in the quarterfinals,[2] and Eastern Washington in the semifinals,[3] before falling to Sacramento State in the championship game.

[4] They received an automatic bid into the WNIT, where they would lose to New Mexico in the first round.