# 2023 Canberra Tennis International – Women's singles

Magdalena Fręch was the defending champion but chose to play at the 2023 Adelaide International 1 instead.
Katie Boulter won the title, defeating Jodie Burrage 3–6, 6–3, 6–2 in the final.

## Seeds

* Kateryna Baindl (first round)
* Anna Karolína Schmiedlová (first round)
* Diane Parry (second round)
* Simona Waltert (first round)
* Eva Lys (quarterfinals)
* Jodie Burrage (final)
* Erika Andreeva (first round)
* Katie Boulter (champion)

## 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 |
| 8 | Katie Boulter | 6 | 6 | | | | | |
| | Hailey Baptiste | 2 | 2 | | | | | |
| | Hailey Baptiste | 2 | 2 | 8 | Katie Boulter | 3 | 6 | 6 |
| | | | | 6 | Jodie Burrage | 6 | 3 | 2 |
| 6 | Jodie Burrage | w/o | | 6 | Jodie Burrage | 6 | 3 | 2 |
| | Lesia Tsurenko | | | | | | | |

### 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 | K Baindl | 4 | 1 | | | | | | | | | | | | | | |
| | H Watson | 6 | 6 | | | H Watson | 6 | 6 | | | | | | | | | |
| Q | A Gasanova | 3 | 4 | | Q | Y Miyazaki | 0 | 3 | | | | | | | | | |
| Q | Y Miyazaki | 6 | 6 | | | | | | | | H Watson | 1 | 3 | | | | |
| LL | R Anderson | 4 | 4 | | | | | | | 8 | K Boulter | 6 | 6 | | | | |
| Q | O Selekhmeteva | 6 | 6 | | Q | O Selekhmeteva | 0 | 5 | | | | | | | | | |
| | N-l Han | 0 | 1 | | 8 | K Boulter | 6 | 7 | | | | | | | | | |
| 8 | K Boulter | 6 | 6 | | | | | | | | | | | 8 | K Boulter | 6 | 6 |
| 4 | S Waltert | 3 | 6 | 4 | | | | | | | | | | | H Baptiste | 2 | 2 |
| | D Snigur | 6 | 3 | 6 | | D Snigur | 2 | 2 | | | | | | | | | |
| Q | S Lamens | 4 | 4 | | WC | A Sharma | 6 | 6 | | | | | | | | | |
| WC | A Sharma | 6 | 6 | | | | | | | WC | A Sharma | 1 | 3 | | | | |
| LL | A Hartono | 3 | 1 | | | | | | | | H Baptiste | 6 | 6 | | | | |
| | M Björklund | 6 | 6 | | | M Björklund | 6 | 5 | 2 | | | | | | | | |
| | H Baptiste | 6 | 7 | | | H Baptiste | 3 | 7 | 6 | | | | | | | | |
| 7 | E Andreeva | 3 | 5 | | | | | | | | | | | | | | |

### 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 | Quarterfinals | Semifinals | Semifinals | Semifinals |
| 6 | J Burrage | 6 | 6$^7$ | 6 | | | | | | | | | | | | | |
| | S-j Jang | 4 | 7$^9$ | 3 | 6 | J Burrage | 6 | 6 | | | | | | | | | |
| Q | D Astakhova | 6 | 6 | | Q | D Astakhova | 3 | 4 | | | | | | | | | |
| WC | T Gibson | 4 | 4 | | | | | | | 6 | J Burrage | 6 | 6 | | | | |
| Q | M Hontama | 6 | 6 | | | | | | | Q | M Hontama | 4 | 4 | | | | |
| | L Romero Gormaz | 4 | 3 | | Q | M Hontama | 6 | 6 | | | | | | | | | |
| Q | A Krueger | 6 | 3 | 6$^1$ | 3 | D Parry | 4 | 4 | | | | | | | | | |
| 3 | D Parry | 2 | 6 | 7$^7$ | | | | | | | | | | | 6 | J Burrage | w/o |
| 5 | E Lys | 6 | 4 | 6 | | | | | | | | | | | | L Tsurenko | |
| SR | O Danilović | 3 | 6 | 4 | 5 | E Lys | 4 | 6 | 6 | | | | | | | | |
| WC | P Hule | 6 | 4 | 2 | | E Avanesyan | 6 | 3 | 0 | | | | | | | | |
| | E Avanesyan | 3 | 6 | 6 | | | | | | 5 | E Lys | 2 | 7 | 3 | | | |
| | N Abduraimova | 7 | 6 | | | | | | | | L Tsurenko | 6 | 5 | 6 | | | |
| Q | A Zakharova | 5 | 3 | | | N Abduraimova | 7$^{11}$ | 2 | 4 | | | | | | | | |
| | L Tsurenko | 7$^7$ | 6 | | | L Tsurenko | 6$^9$ | 6 | 6 | | | | | | | | |
| 2 | AK Schmiedlová | 6$^4$ | 2 | | | | | | | | | | | | | | |