The 2023 Adelaide International 2 was a tennis tournament on the 2023 ATP Tour and 2023 WTA Tour. It was a combined ATP Tour 250[1] and WTA 500 tournament[2] played on outdoor hard courts in Adelaide, South Australia, Australia.
This was the fourth edition of the tournament for the women and the third edition for the men. The tournament took place at the Memorial Drive Tennis Centre from 9–14 January 2023 and it followed from a week before the 2023 Adelaide International 1, a combined ATP Tour 250 and WTA 500 tournament, at the same venue.
See main article: 2023 Adelaide International 2 – Men's singles.
Kwon Soon-woo def. 
Roberto Bautista Agut, 6–4, 3–6, 7–6(7–4)See main article: 2023 Adelaide International 2 – Men's doubles.
Austin Krajicek, WalkoverSee main article: 2023 Adelaide International 2 – Women's singles.
See main article: 2023 Adelaide International 2 – Women's doubles.
Luisa Stefani / Taylor Townsend def. Anastasia Pavlyuchenkova / 
Elena Rybakina 7–5, 7–6(7–3)| Event | W | F | SF | QF | Round of 16 | Round of 32 | width=85 | Q | width=85 | Q2 | width=85 | Q1 |
| Men's singles | 250 | 150 | 90 | 45 | 20 | 0 | 12 | 6 | 0 | |||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Men's doubles | 0 | |||||||||||
| Women's singles | 470 | 305 | 185 | 100 | 55 | 1 | 25 | 13 | 1 | |||
| Women's doubles | 1 |
| Event | W | F | SF | QF | Round of 16 | Round of 32 | width=85 | Q2 | width=85 | Q1 |
| Men's singles | $97,760 | $57,025 | $33,525 | $19,425 | $11,280 | $6,895 | $3,445 | $1,880 | ||
| Men's doubles * | $33,580 | $17,550 | $9,260 | $5,140 | $2,820 | $1,570 | ||||
| Women's singles | $120,150 | $74,161 | $43,323 | $20,465 | $11,145 | $7,500 | $5,590 | $2,860 | ||
| Women's doubles* | $40,100 | $24,300 | $13,900 | $7,200 | $5,750 | $4,350 | ||||
| Doubles prize money per team | ||||||||||
| Country | Player | Rank† | Seed | |
|---|---|---|---|---|
| Andrey Rublev | 8 | 1 | ||
| Spain | Pablo Carreño Busta | 13 | 2 | |
| Karen Khachanov | 20 | 3 | ||
| Spain | Roberto Bautista Agut | 21 | 4 | |
 United Kingdom | Dan Evans | 27 | 5 | |
 Serbia | Miomir Kecmanović | 29 | 6 | |
| Spain | Alejandro Davidovich Fokina | 31 | 7 | |
| United States | Tommy Paul | 32 | 8 |
The following players received wildcard entry into the singles main draw:
The following player received entry using a protected ranking into the singles main draw:
The following players received entry from the qualifying draw:
The following players received entry as lucky losers:
Maxime Cressy → replaced by Robin Haase Sebastian Korda → replaced by 
Christopher O'Connell Nick Kyrgios → replaced by Kyle Edmund
Lorenzo Musetti → replaced by Mackenzie McDonald
Yoshihito Nishioka → replaced by Kwon Soon-wooThe following pairs received wildcards into the doubles main draw:
The following pair received entry as alternates:
Maxime Cressy / 
Albano Olivetti → replaced by 
Tomás Martín Etcheverry / 
Diego Hidalgo| Country | Player | Rank† | Seed | |
|---|---|---|---|---|
 Poland | ||||
 Tunisia | ||||
| United States | ||||
| France | Caroline Garcia | 4 | 4 | |
| Daria Kasatkina | 8 | 5 | ||
| Veronika Kudermetova | 9 | 6 | ||
| United States | ||||
| Belinda Bencic | 12 | 8 | ||
| Spain | Paula Badosa | 13 | 9 | |
| United States | Danielle Collins | 14 | 10 | |
| Brazil | Beatriz Haddad Maia | 15 | 11 | |
 Czech Republic | Petra Kvitová | 16 | 12 |
The following players received wildcard entry into the singles main draw:
The following player received entry using a protected ranking into the singles main draw:
The following player received entry using a special exempt:
The following players received entry from the qualifying draw:
The following players received entry as lucky losers:
Irina-Camelia Begu → replaced by 
Kaia Kanepi Ons Jabeur → replaced by Shelby Rogers Madison Keys → replaced by Alison Riske-Amritraj Jessica Pegula → replaced by Amanda Anisimova Iga Świątek → replaced by Anastasia Potapova| Country | Player | Country | Player | Rank1 | Seed | |
|---|---|---|---|---|---|---|
| Australia | Storm Hunter | Czech Republic | Barbora Krejčiková | 13 | 1 | |
 Canada | Gabriela Dabrowski |  Mexico | Giuliana Olmos | 15 | 2 | |
 Ukraine | Lyudmyla Kichenok | Jeļena Ostapenko | 23 | 3 | ||
| United States | Desirae Krawczyk | Demi Schuurs | 34 | 4 |
The following pair received a wildcard into the doubles main draw:
Coco Gauff / Jessica Pegula Caty McNally / Luisa Stefani → replaced by Luisa Stefani / Taylor Townsend
Finland
India
Colombia