# 2023 Adelaide International 2 – Women's singles

Belinda Bencic defeated Daria Kasatkina in the final, 6–0, 6–2 to win the women's singles tennis title at the 2023 Adelaide International 2.
Madison Keys was the reigning champion from 2022, when the event was a WTA 250 tournament, but withdrew after competing at the United Cup.
For the first time since the 2017 Bank of the West Classic, all seeded players reached the quarterfinals.

## Seeds

The top two seeds who did not withdraw received a bye into the second round.
* Iga Świątek (withdrew)
* Ons Jabeur (withdrew)
* Jessica Pegula (withdrew)
* Caroline Garcia (quarterfinals)
* Daria Kasatkina (final)
* Veronika Kudermetova (semifinals, withdrew)
* Madison Keys (withdrew)
* Belinda Bencic (champion)
* Paula Badosa (semifinals, withdrew)
* Danielle Collins (quarterfinals)
* Beatriz Haddad Maia (quarterfinals)
* Petra Kvitová (quarterfinals)

## 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 | Final | Final | Final | Final |
| 8 | Belinda Bencic | w/o | | | | |
| 6 | Veronika Kudermetova | | | | | |
| 6 | Veronika Kudermetova | | 8 | Belinda Bencic | 6 | 6 |
| | | | 5 | Daria Kasatkina | 0 | 2 |
| 9 | Paula Badosa | | 5 | Daria Kasatkina | 0 | 2 |
| 5 | Daria Kasatkina | w/o | | | | |

### 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 | Quarterfinals | Semifinals | Semifinals | Semifinals |
| | | | | | 4 | C Garcia | 6 | 3 | 7 | | | | | | | | |
| LL | A Potapova | 1 | 0$^r$ | | Q | K Siniaková | 3 | 6 | 5 | | | | | | | | |
| Q | K Siniaková | 6 | 1 | | | | | | | 4 | C Garcia | 2 | 6 | 4 | | | |
| | J Ostapenko | 3 | 4 | | | | | | | 8 | B Bencic | 6 | 3 | 6 | | | |
| Q | A Kalinskaya | 6 | 6 | | Q | A Kalinskaya | 3 | 3 | | | | | | | | | |
| WC | G Muguruza | 3 | 4 | | 8 | B Bencic | 6 | 6 | | | | | | | | | |
| 8 | B Bencic | 6 | 6 | | | | | | | | | | | | 8 | B Bencic | w/o |
| 10 | D Collins | 6 | 6 | | | | | | | | | | | | 6 | V Kudermetova | |
| Q | Ka Plíšková | 2 | 4 | | 10 | D Collins | 6 | 7$^7$ | | | | | | | | | |
| PR | A Pavlyuchenkova | 5 | 4 | | Q | J Teichmann | 3 | 6$^2$ | | | | | | | | | |
| Q | J Teichmann | 7 | 6 | | | | | | | 10 | D Collins | 6 | 6$^5$ | 1 | | | |
| WC | J Fourlis | 5 | 3 | | | | | | | 6 | V Kudermetova | 4 | 7$^7$ | 6 | | | |
| | E Alexandrova | 7 | 6 | | | E Alexandrova | | | | | | | | | | | |
| WC | V Azarenka | 6 | 6$^4$ | 4 | 6 | V Kudermetova | w/o | | | | | | | | | | |
| 6 | V Kudermetova | 2 | 7$^7$ | 6 | | | | | | | | | | | | | |

### Bottom half

| First round | First round | First round | First round | First round | Second round | Second round | Second round | Second round | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Semifinals | Semifinals | Semifinals |
| 11 | B Haddad Maia | 7$^7$ | 6 | | | | | | | | | | | | |
| Q | S Cîrstea | 6$^5$ | 1 | | 11 | B Haddad Maia | 6 | 7 | | | | | | | |
| LL | A Anisimova | 7 | 6 | | LL | A Anisimova | 4 | 5 | | | | | | | |
| | L Samsonova | 5 | 3 | | | | | | 11 | B Haddad Maia | 6$^5$ | 5 | | | |
| LL | K Kanepi | 6 | 6 | | | | | | 9 | P Badosa | 7$^7$ | 7 | | | |
| WC | S Hunter | 2 | 2 | | LL | K Kanepi | 1 | 5 | | | | | | | |
| | A Kontaveit | 4 | 3 | | 9 | P Badosa | 6 | 7 | | | | | | | |
| 9 | P Badosa | 6 | 6 | | | | | | | | | | 9 | P Badosa | |
| 12 | P Kvitová | 6 | 7 | | | | | | | | | | 5 | D Kasatkina | w/o |
| | E Rybakina | 3 | 5 | | 12 | P Kvitová | 7$^8$ | 0 | | | | | | | |
| Q | Q Zheng | 4 | 6 | 6 | Q | Q Zheng | 6$^6$ | 0$^r$ | | | | | | | |
| LL | S Rogers | 6 | 4 | 0 | | | | | 12 | P Kvitová | 3 | 6$^3$ | | | |
| LL | A Riske-Amritraj | 2 | 6$^3$ | | | | | | 5 | D Kasatkina | 6 | 7$^7$ | | | |
| | B Krejčíková | 6 | 7$^7$ | | | B Krejčíková | 2 | 5 | | | | | | | |
| | | | | | 5 | D Kasatkina | 6 | 7 | | | | | | | |

## Qualifying
### Seeds

* Amanda Anisimova (qualifying competition, lucky loser)
* Zhang Shuai (first round)
* Zheng Qinwen (qualified)
* Aliaksandra Sasnovich (first round)
* Karolína Plíšková (qualified)
* Kaia Kanepi (qualifying competition, lucky loser)
* Jil Teichmann (qualified)
* Alison Riske-Amritraj (qualifying competition, lucky loser)
* Anastasia Potapova (qualifying competition, lucky loser)
* Sorana Cîrstea (qualified)
* Shelby Rogers (qualifying competition, lucky loser)
* Kateřina Siniaková (qualified)

### Qualifiers

* Jil Teichmann
* Kateřina Siniaková
* Zheng Qinwen
* Anna Kalinskaya
* Karolína Plíšková
* Sorana Cîrstea

### Lucky losers

* Amanda Anisimova
* Alison Riske-Amritraj
* Anastasia Potapova
* Shelby Rogers
* Kaia Kanepi

### 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 | Amanda Anisimova | 6 | 1 | 6 | | | | | |
| PR | Taylor Townsend | 3 | 6 | 3 | | | | | |
| PR | Taylor Townsend | 3 | 6 | 3 | 1 | Amanda Anisimova | 6$^4$ | 6 | 1 |
| | | | | | 7 | Jil Teichmann | 7$^7$ | 4 | 6 |
| WC | Olivia Tjandramulia | 1 | 0 | | 7 | Jil Teichmann | 7$^7$ | 4 | 6 |
| 7 | Jil Teichmann | 6 | 6 | | | | | | |

#### Second qualifier

| First round | First round | First round | First round | Qualifying competition | Qualifying competition | Qualifying competition | Qualifying competition | Qualifying competition |
| 2 | Zhang Shuai | 6$^5$ | 4 | | | | | |
| | Ana Bogdan | 7$^7$ | 6 | | | | | |
| | Ana Bogdan | 7$^7$ | 6 | | Ana Bogdan | 7$^7$ | 5 | 5 |
| | | | | 12 | Kateřina Siniaková | 6$^5$ | 7 | 7 |
| WC | Alexandra Osborne | 0 | 4 | 12 | Kateřina Siniaková | 6$^5$ | 7 | 7 |
| 12 | Kateřina Siniaková | 6 | 6 | | | | | |

#### Third qualifier

| First round | First round | First round | First round | First round | Qualifying competition | Qualifying competition | Qualifying competition | Qualifying competition | Qualifying competition |
| 3 | Zheng Qinwen | 6 | 6 | | | | | | |
| WC | Mia Repac | 0 | 0 | | | | | | |
| WC | Mia Repac | 0 | 0 | | 3 | Zheng Qinwen | 6$^3$ | 7 | 7$^7$ |
| | | | | | 9 | Anastasia Potapova | 7$^7$ | 5 | 6$^4$ |
| | Dalma Gálfi | 6 | 5 | 0$^r$ | 9 | Anastasia Potapova | 7$^7$ | 5 | 6$^4$ |
| 9 | Anastasia Potapova | 3 | 7 | 1 | | | | | |

#### Fourth qualifier

| First round | First round | First round | First round | First round | Qualifying competition | Qualifying competition | Qualifying competition | Qualifying competition |
| 4 | Aliaksandra Sasnovich | 6 | 2 | 6$^2$ | | | | |
| | Anna Kalinskaya | 2 | 6 | 7$^7$ | | | | |
| | Anna Kalinskaya | 2 | 6 | 7$^7$ | | Anna Kalinskaya | 6 | 7 |
| | | | | | 8 | Alison Riske-Amritraj | 3 | 5 |
| WC | Alana Parnaby | 3 | 1 | | 8 | Alison Riske-Amritraj | 3 | 5 |
| 8 | Alison Riske-Amritraj | 6 | 6 | | | | | |

#### Fifth qualifier

| First round | First round | First round | First round | Qualifying competition | Qualifying competition | Qualifying competition | Qualifying competition |
| 5 | Karolína Plíšková | 6 | 6 | | | | |
| | Jule Niemeier | 4 | 3 | | | | |
| | Jule Niemeier | 4 | 3 | 5 | Karolína Plíšková | 6 | 6 |
| | | | | 11 | Shelby Rogers | 4 | 3 |
| | Marta Kostyuk | 3 | 3 | 11 | Shelby Rogers | 4 | 3 |
| 11 | Shelby Rogers | 6 | 6 | | | | |

#### Sixth qualifier

| First round | First round | First round | First round | First round | Qualifying competition | Qualifying competition | Qualifying competition | Qualifying competition | Qualifying competition |
| 6 | Kaia Kanepi | 6 | 7$^7$ | | | | | | |
| | Anna Bondár | 1 | 6$^5$ | | | | | | |
| | Anna Bondár | 1 | 6$^5$ | | 6 | Kaia Kanepi | 2 | 6 | 5 |
| | | | | | 10 | Sorana Cîrstea | 6 | 4 | 7 |
| | Camila Giorgi | 7 | 4 | 0 | 10 | Sorana Cîrstea | 6 | 4 | 7 |
| 10 | Sorana Cîrstea | 5 | 6 | 6 | | | | | |