The 2014–15 Oklahoma State Cowgirls basketball team will represent Oklahoma State University in the 2014–15 college basketball season. It was head coach Jim Littell's fourth season at Oklahoma State. The Cowgirls were members of the Big 12 Conference and will play their home games at the Gallagher-Iba Arena. They finished the season 20–12, 9–9 in Big 12 play for a four way tie to finish in third place. They advanced to the semifinals of the Big 12 women's tournament where they lost to Baylor. They received at-large bid of the NCAA women's basketball tournament where they lost in the first round to Florida Gulf Coast.