# 2023 Libéma Open – Women's singles

Defending champion Ekaterina Alexandrova 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. 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.

## Seeds

* Veronika Kudermetova (final)
* Liudmila Samsonova (quarterfinals, retired)
* Victoria Azarenka (second round)
* Ekaterina Alexandrova (champion)
* Elise Mertens (withdrew)
* Bianca Andreescu (second round)
* Aliaksandra Sasnovich (semifinals)
* Caty McNally (second round)

## Draw
### Key

* Q = Qualifier
* WC = Wild card
* LL = Lucky loser
* Alt = Alternate
* SE = Special exempt
* PR = Protected ranking
* ITF = ITF entry
* JE = Junior exempt
* w/o = Walkover
* r = Retired
* d = Defaulted
* SR = Special ranking

### Finals

| Semifinals | Semifinals | Semifinals | Semifinals | Final | Final | Final | Final | Final |
| 1 | Veronika Kudermetova | 6 | 6 | | | | | |
| | Viktória Hrunčáková | 3 | 2 | | | | | |
| | Viktória Hrunčáková | 3 | 2 | 1 | Veronika Kudermetova | 6 | 4 | 6$^3$ |
| | | | | 4 | Ekaterina Alexandrova | 4 | 6 | 7$^7$ |
| 4 | Ekaterina Alexandrova | 6 | 7$^7$ | 4 | Ekaterina Alexandrova | 4 | 6 | 7$^7$ |
| 7 | Aliaksandra Sasnovich | 1 | 6$^1$ | | | | | |

### Top half

| First round | First round | First round | First round | First round | Second round | Second round | Second round | Second round | Second round | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Semifinals | Semifinals | Semifinals | Semifinals |
| 1 | V Kudermetova | 6 | 3 | | | | | | | | | | | | | | |
| | A Riske-Amritraj | 3 | 0$^r$ | | 1 | V Kudermetova | 6 | 6 | | | | | | | | | |
| | Y Bonaventure | 6$^3$ | 6$^4$ | | Q | C Zhao | 1 | 3 | | | | | | | | | |
| Q | C Zhao | 7$^7$ | 7$^7$ | | | | | | | 1 | V Kudermetova | 6 | 6 | | | | |
| WC | C Naef | 3 | 7$^7$ | 6 | | | | | | WC | C Naef | 3 | 2 | | | | |
| WC | V Williams | 6 | 6$^3$ | 2 | WC | C Naef | 3 | 6 | 6 | | | | | | | | |
| | K Volynets | 2 | 1 | | 8 | C McNally | 6 | 4 | 3 | | | | | | | | |
| 8 | C McNally | 6 | 6 | | | | | | | | | | | 1 | V Kudermetova | 6 | 6 |
| 3 | V Azarenka | 7$^7$ | 6 | | | | | | | | | | | | V Hrunčáková | 3 | 2 |
| Q | N Stevanović | 6$^5$ | 3 | | 3 | V Azarenka | 3 | 2 | | | | | | | | | |
| | R Peterson | 1 | 2 | | | A Krueger | 6 | 6 | | | | | | | | | |
| | A Krueger | 6 | 6 | | | | | | | | A Krueger | 4 | 4 | | | | |
| Q | S Bandecchi | 4 | 2 | | | | | | | | V Hrunčáková | 6 | 6 | | | | |
| | V Hrunčáková | 6 | 6 | | | V Hrunčáková | 7$^8$ | 6 | | | | | | | | | |
| Q | Z Sönmez | 4 | 4 | | 6 | B Andreescu | 6$^6$ | 3 | | | | | | | | | |
| 6 | B Andreescu | 6 | 6 | | | | | | | | | | | | | | |

### Bottom half

| First round | First round | First round | First round | First round | Second round | Second round | Second round | Second round | Second round | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Semifinals | Semifinals | Semifinals | Semifinals |
| LL | S Vickery | 6 | 6 | | | | | | | | | | | | | | |
| LL | P Hon | 3 | 0 | | LL | S Vickery | 4 | 4 | | | | | | | | | |
| Q | E Bektas | 7 | 7$^7$ | | Q | E Bektas | 6 | 6 | | | | | | | | | |
| | D Gálfi | 5 | 6$^1$ | | | | | | | Q | E Bektas | 4 | 4 | | | | |
| WC | L Pattinama Kerkhove | 1 | 4 | | | | | | | 4 | E Alexandrova | 6 | 6 | | | | |
| | K Birrell | 6 | 6 | | | K Birrell | 4 | 6$^3$ | | | | | | | | | |
| PR | E Rodina | 3 | 4 | | 4 | E Alexandrova | 6 | 7$^7$ | | | | | | | | | |
| 4 | E Alexandrova | 6 | 6 | | | | | | | | | | | 4 | E Alexandrova | 6 | 7$^7$ |
| 7 | A Sasnovich | 6 | 6 | | | | | | | | | | | 7 | A Sasnovich | 1 | 6$^1$ |
| | L Stefanini | 0 | 3 | | 7 | A Sasnovich | 6 | 4 | 6 | | | | | | | | |
| | G Minnen | 7 | 4 | 6 | | G Minnen | 2 | 6 | 3 | | | | | | | | |
| | J Ponchet | 5 | 6 | 2 | | | | | | 7 | A Sasnovich | 7$^7$ | 3 | | | | |
| | P Kudermetova | 6 | 6 | | | | | | | 2 | L Samsonova | 6$^4$ | 1$^r$ | | | | |
| | Y Yuan | 4 | 3 | | | P Kudermetova | 4 | 1 | | | | | | | | | |
| Q | L Papadakis | 5 | 7$^7$ | 6$^3$ | 2 | L Samsonova | 6 | 6 | | | | | | | | | |
| 2 | L Samsonova | 7 | 6$^5$ | 7$^7$ | | | | | | | | | | | | | |

## Qualifying
### Seeds

* Priscilla Hon (qualifying competition, lucky loser)
* CoCo Vandeweghe (first round)
* Sachia Vickery (qualifying competition, lucky loser)
* Carol Zhao (qualified)
* Emina Bektas (qualified)
* Mai Hontama (qualifying competition)
* Magali Kempen (first round)
* Dalila Jakupović (first round)
* Ankita Raina (qualifying competition)
* Natalija Stevanović (qualified)
* Kristina Dmitruk (qualifying competition)
* Zeynep Sönmez (qualified)

### Qualifiers

* Natalija Stevanović
* Lena Papadakis
* Zeynep Sönmez
* Carol Zhao
* Emina Bektas
* Susan Bandecchi

### Lucky losers

* Priscilla Hon
* Sachia Vickery

### Qualifying draw
#### First qualifier

| First round | First round | First round | First round | First round | Qualifying competition | Qualifying competition | Qualifying competition | Qualifying competition | Qualifying competition |
| 1 | Priscilla Hon | 6 | 6 | | | | | | |
| WC | Anouk Koevermans | 0 | 3 | | | | | | |
| WC | Anouk Koevermans | 0 | 3 | | 1 | Priscilla Hon | 6 | 2 | 6$^4$ |
| | | | | | 10 | Natalija Stevanović | 4 | 6 | 7$^7$ |
| | Eva Vedder | 7 | 2 | 3 | 10 | Natalija Stevanović | 4 | 6 | 7$^7$ |
| 10 | Natalija Stevanović | 5 | 6 | 6 | | | | | |

#### Second qualifier

| First round | First round | First round | First round | First round | Qualifying competition | Qualifying competition | Qualifying competition | Qualifying competition | Qualifying competition |
| 2 | CoCo Vandeweghe | 3 | 2 | | | | | | |
| | Lena Papadakis | 6 | 6 | | | | | | |
| | Lena Papadakis | 6 | 6 | | | Lena Papadakis | 6 | 3 | 6 |
| | | | | | WC | Taylah Preston | 0 | 6 | 4 |
| WC | Taylah Preston | 6 | 2 | 7$^7$ | WC | Taylah Preston | 0 | 6 | 4 |
| 8 | Dalila Jakupović | 4 | 6 | 6$^5$ | | | | | |

#### Third qualifier

| First round | First round | First round | First round | Qualifying competition | Qualifying competition | Qualifying competition | Qualifying competition | Qualifying competition |
| 3 | Sachia Vickery | 6 | 6 | | | | | |
| | Jesika Malečková | 1 | 4 | | | | | |
| | Jesika Malečková | 1 | 4 | 3 | Sachia Vickery | 6$^2$ | 6 | 2 |
| | | | | 12 | Zeynep Sönmez | 7$^7$ | 0 | 6 |
| | Ekaterina Makarova | 6$^4$ | 2 | 12 | Zeynep Sönmez | 7$^7$ | 0 | 6 |
| 12 | Zeynep Sönmez | 7$^7$ | 6 | | | | | |

#### Fourth qualifier

| First round | First round | First round | First round | Qualifying competition | Qualifying competition | Qualifying competition | Qualifying competition |
| 4 | Carol Zhao | 6 | 6 | | | | |
| | Lexie Stevens | 1 | 4 | | | | |
| | Lexie Stevens | 1 | 4 | 4 | Carol Zhao | 6 | 6 |
| | | | | 11 | Kristina Dmitruk | 1 | 3 |
| | Sabine Lisicki | 3 | 4 | 11 | Kristina Dmitruk | 1 | 3 |
| 11 | Kristina Dmitruk | 6 | 6 | | | | |

#### Fifth qualifier

| First round | First round | First round | First round | Qualifying competition | Qualifying competition | Qualifying competition | Qualifying competition | Qualifying competition |
| 5 | Emina Bektas | 7 | 6 | | | | | |
| | Miyu Kato | 5 | 3 | | | | | |
| | Miyu Kato | 5 | 3 | 5 | Emina Bektas | 6 | 5 | 6 |
| | | | | 9 | Ankita Raina | 3 | 7 | 3 |
| | Ellen Perez | 3 | 5 | 9 | Ankita Raina | 3 | 7 | 3 |
| 9 | Ankita Raina | 6 | 7 | | | | | |

#### Sixth qualifier

| First round | First round | First round | First round | First round | Qualifying competition | Qualifying competition | Qualifying competition | Qualifying competition | Qualifying competition |
| 6 | Mai Hontama | 6 | 6 | | | | | | |
| WC | Jasmijn Gimbrère | 1 | 4 | | | | | | |
| WC | Jasmijn Gimbrère | 1 | 4 | | 6 | Mai Hontama | 3 | 6 | 5 |
| | | | | | | Susan Bandecchi | 6 | 3 | 7 |
| | Susan Bandecchi | 6$^5$ | 7$^7$ | 6 | | Susan Bandecchi | 6 | 3 | 7 |
| 7/WC | Magali Kempen | 7$^7$ | 6$^1$ | 4 | | | | | |