# 2024 Shanghai Challenger – Singles

Christopher O'Connell was the defending champion but chose not to defend his title.
Sho Shimabukuro won the title after defeating Hsu Yu-hsiou 6–4, 6–4 in the final.

## Seeds

* Cristian Garín (first round)
* Térence Atmane (second round)
* Bu Yunchaokete (first round)
* Coleman Wong (semifinals)
* Hong Seong-chan (second round)
* Shintaro Mochizuki (withdrew)
* Tomás Barrios Vera (second round)
* Maxime Cressy (second round)
* Hsu Yu-hsiou (final)

## 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 |
| 9 | Hsu Yu-hsiou | 6 | 6 | | | | |
| Q | Norbert Gombos | 3 | 4 | | | | |
| Q | Norbert Gombos | 3 | 4 | 9 | Hsu Yu-hsiou | 4 | 4 |
| | | | | | Sho Shimabukuro | 6 | 6 |
| 4 | Coleman Wong | 3 | 6$^2$ | | Sho Shimabukuro | 6 | 6 |
| | Sho Shimabukuro | 6 | 7$^7$ | | | | |

### 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 | Semifinals |
| 1 | C Garín | 3 | 1 | | | | | | | | | | | | | | | |
| Q | Kris van Wyk | 6 | 6 | | Q | K van Wyk | 6 | 6 | | | | | | | | | | |
| Q | R Noguchi | 5 | 6$^4$ | | LL | FA Gómez | 4 | 4 | | | | | | | | | | |
| LL | FA Gómez | 7 | 7$^7$ | | | | | | | Q | K van Wyk | 6$^4$ | 6 | 2 | | | | |
| WC | R Te | 4 | 5 | | | | | | | 9 | Y-h Hsu | 7$^7$ | 2 | 6 | | | | |
| | Y Watanuki | 6 | 7 | | | Y Watanuki | 6 | 4 | 0$^r$ | | | | | | | | | |
| WC | Y Wu | 7$^7$ | 3$^r$ | | 9 | Y-h Hsu | 2 | 6 | 4 | | | | | | | | | |
| 9 | Y-h Hsu | 6$^5$ | 3 | | | | | | | | | | | | 9 | Y-h Hsu | 6 | 6 |
| 3 | Y Bu | 3 | 6 | 3 | | | | | | | | | | | Q | N Gombos | 3 | 4 |
| | M Polmans | 6 | 3 | 6 | | M Polmans | 4 | 2 | | | | | | | | | | |
| Q | N Gombos | 6 | 6 | | Q | N Gombos | 6 | 6 | | | | | | | | | | |
| | P Jubb | 4 | 2 | | | | | | | Q | N Gombos | 6$^2$ | 7$^7$ | 6 | | | | |
| | A Kachmazov | 6 | 7$^9$ | | | | | | | | A Kachmazov | 7$^7$ | 6$^3$ | 4 | | | | |
| | N Fatić | 3 | 6$^7$ | | | A Kachmazov | 4 | 7$^7$ | 6 | | | | | | | | | |
| Q | B Mott | 1 | 1 | | 8 | M Cressy | 6 | 6$^3$ | 3 | | | | | | | | | |
| 8 | M Cressy | 6 | 6 | | | | | | | | | | | | | | | |

### 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 | Semifinals | Semifinals | Semifinals | Semifinals |
| 7 | T Barrios Vera | 6 | 7 | | | | | | | | | | | | | | |
| LL | F Sun | 4 | 5 | | 7 | T Barrios Vera | 6$^4$ | 7$^7$ | 5 | | | | | | | | |
| | B Zhukayev | 2 | 6 | 7$^7$ | | B Zhukayev | 7$^7$ | 6$^2$ | 7 | | | | | | | | |
| Q | A Rai | 6 | 3 | 6$^3$ | | | | | | | B Zhukayev | 6$^6$ | 3 | | | | |
| Alt | R Peniston | 6 | 6 | | | | | | | 4 | C Wong | 7$^8$ | 6 | | | | |
| WC | Y Zhou | 4 | 2 | | Alt | R Peniston | 2 | 3 | | | | | | | | | |
| | E Gerasimov | 6$^4$ | 1 | | 4 | C Wong | 6 | 6 | | | | | | | | | |
| 4 | C Wong | 7$^7$ | 6 | | | | | | | | | | | 4 | C Wong | 3 | 6$^2$ |
| 5 | S-c Hong | 6$^2$ | 6 | 6 | | | | | | | | | | | S Shimabukuro | 6 | 7$^7$ |
| Q | T-l Wu | 7$^7$ | 4 | 4 | 5 | S-c Hong | 5 | 3 | | | | | | | | | |
| Alt | D Svrčina | 6 | 6 | | Alt | D Svrčina | 7 | 6 | | | | | | | | | |
| | N Mejía | 1 | 1 | | | | | | | Alt | D Svrčina | 4 | 5 | | | | |
| | Y Bai | 5 | 3 | | | | | | | | S Shimabukuro | 6 | 7 | | | | |
| | S Shimabukuro | 7 | 6 | | | S Shimabukuro | 6 | 6 | | | | | | | | | |
| | M Lajal | 6$^4$ | 6 | 1 | 2 | T Atmane | 4 | 3 | | | | | | | | | |
| 2 | T Atmane | 7$^7$ | 1 | 6 | | | | | | | | | | | | | |