Barbora Krejčíková and Kateřina Siniaková defeated Maya Joint and Caty McNally in the final, 6–3, 7–6(8–6) to win the doubles tennis title at the 2025 Korea Open. It was the pair's first title in over a year. With the win, Siniaková regained the world No. 1 doubles ranking from her regular partner Taylor Townsend.