| Date: | 24 July – 30 July |
| Edition: | 18th (men) 14th (women) |
| Surface: | Hard / Outdoor |
| Location: | Astana, Kazakhstan |
| Category: | ATP Challenger Tour ITF Women's World Tennis Tour |
| Champms: |  Denis Yevseyev |
| Champmd: |  S D Prajwal Dev / Niki Kaliyanda Poonacha |
| Champws: | Polina Iatcenko |
| Champwd: | Haruna Arakawa /  Erika Sema |
The 2023 President's Cup was a professional tennis tournament played on outdoor hard courts. It was the 18th edition of the men's tournament which was part of the 2023 ATP Challenger Tour, and the 14th edition of the women's tournament which was part of the 2023 ITF Women's World Tennis Tour. It took place in Astana, Kazakhstan between 24 July and 30 July 2023.
See main article: 2023 President's Cup – Men's singles.
Denis Yevseyev def. 
Khumoyun Sultanov 7–5, 2–6, 6–4.See main article: 2023 President's Cup – Men's doubles.
S D Prajwal Dev / Niki Kaliyanda Poonacha def. Toshihide Matsui / Kaito Uesugi 6–3, 7–6(7–4). Haruna Arakawa / Erika Sema def. Shrivalli Bhamidipaty / Vaidehi Chaudhari, 6–7(6–8), 6–3, [10–5]| Country | Player | Rank1 | Seed | |
|---|---|---|---|---|
| Kazakhstan | Mikhail Kukushkin | 223 | 1 | |
| Benjamin Lock | 314 | 2 | ||
| Kazakhstan | Denis Yevseyev | 328 | 3 | |
| Kazakhstan | Dmitry Popko | 335 | 4 | |
 Poland | Filip Peliwo | 339 | 5 | |
 Turkey | Yankı Erel | 355 | 6 | |
 United States | Alafia Ayeni | 399 | 7 | |
 Georgia | Saba Purtseladze | 433 | 8 |
The following players received wildcards into the singles main draw:
Koray Kırcı Timur Maulenov Islam OrynbasarThe following player received entry into the singles main draw using a protected ranking:
The following player received entry into the singles main draw as an alternate:
The following players received entry from the qualifying draw:
Niki Kaliyanda Poonacha Sidharth Rawat Karan Singh| Country | Player | Rank1 | Seed | |
|---|---|---|---|---|
| Anastasia Zakharova | 233 | 1 | ||
| Ekaterina Maklakova | 406 | 2 | ||
| Polina Iatcenko | 424 | 3 | ||
| Aliona Falei | 460 | 4 | ||
| Elena Pridankina | 480 | 5 | ||
| Japan | Haruna Arakawa | 488 | 6 | |
| Japan | Erika Sema | 497 | 7 | |
| India | Vaidehi Chaudhari | 502 | 8 |
The following players received wildcards into the singles main draw:
Asylzhan Arystanbekova Dana Baidaulet Zhanel RustemovaThe following players received entry from the qualifying draw:
Yekaterina Dmitrichenko Ariana Gogulina Anastasiya Krymkova Tatyana NikolenkoThe following player received entry as a lucky loser:
Prathyusha Rachapudi