Defending champion Ekaterina Alexandrova[1] defeated Veronika Kudermetova in the final, 4–6, 6–4, 7–6(7–3) to win the women's singles tennis title at the 2023 Libéma Open.[2] Alexandrova lost just one set en route to the title, to Kudermetova in the final, ending a winning streak of 18 consecutive sets at the tournament. Alexandrova became the first player to defend the title at 's-Hertogenbosch since Tamarine Tanasugarn in 2009, and just the second player to defend the title overall. Furthermore, she became the first player to defend a WTA Tour grass court title since Petra Kvitová at the 2018 Birmingham Classic.