| 2023 Zhuhai Challenger | |
|---|---|
| Date | 21–26 August |
| Edition | 5th |
| Category | ATP Challenger Tour |
| Surface | Hard |
| Location | Zhuhai, China |
| Champions | |
| Singles | |
 Arthur Weber | |
| Doubles | |
 Luca Castelnuovo /  Filip Peliwo | |
The 2023 Zhuhai Challenger was a professional tennis tournament played on hard courts. It was the fifth edition of the tournament and part of the 2023 ATP Challenger Tour. It took place in Zhuhai, China between 21 and 26 August 2023.
| Country | Player | Rank1 | Seed |
|---|---|---|---|
 LTU | Ričardas Berankis | 239 | 1 |
 TPE | Jason Jung | 258 | 2 |
 AUS | James McCabe | 281 | 3 |
| AUS | Luke Saville | 306 | 4 |
 CZE | Dominik Palán | 312 | 5 |
| AUS | Philip Sekulic | 328 | 6 |
| POL | Filip Peliwo | 344 | 7 |
 VIE | Lý Hoàng Nam | 359 | 8 |
The following players received wildcards into the singles main draw:
The following players received entry into the singles main draw as alternates:
The following players received entry from the qualifying draw:
Luca Castelnuovo 
Mikalai Haliak
Li Hanwen Aliaksandr Liaonenka
Shuichi Sekiguchi Wang Xiaofei Arthur Weber def. Jason Jung 6–3, 5–7, 6–3. Luca Castelnuovo / Filip Peliwo def. Li Hanwen / Li Zhe 7–5, 7–6(7–4).