2023 Seoul Open Challenger – Doubles
# 2023 Seoul Open Challenger – Doubles

Kaichi Uchida and Wu Tung-lin were the defending champions but chose not to defend their title.

Max Purcell and Yasutaka Uchiyama won the title after defeating Chung Yun-seong and Yuta Shimizu 6–1, 6–4 in the final.

## Seeds

* Rinky Hijikata / Marc Polmans (quarterfinals)
* Andrew Harris / John-Patrick Smith (quarterfinals)
* Ruben Gonzales / Reese Stalder (first round)
* Anirudh Chandrasekar / Vijay Sundar Prashanth (first round)

## 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

| First round | First round | First round | First round | First round | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Semifinals | Semifinals | Semifinals | Semifinals | Final | Final | Final |
| - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| 1 | R Hijikata M Polmans | 6 | 6 | | | | | | | | | | | | | |
| | J-s Nam M-k Song | 3 | 4 | | 1 | R Hijikata M Polmans | 4 | 6 | [5] | | | | | | | |
| | L Saville T Schoolkate | $6^3$ | 3 | | | M Purcell Y Uchiyama | 6 | 3 | [10] | | | | | | | |
| | M Purcell Y Uchiyama | $7^7$ | 6 | | | | | | | M Purcell Y Uchiyama | 6 | 6 | | | | |
| 4 | A Chandrasekar VS Prashanth | 7 | 3 | [6] | | | | | | T Matsui K Uesugi | 3 | 3 | | | | |
| | G Diallo A Vukic | 5 | 6 | [10] | | G Diallo A Vukic | 2 | 6 | [6] | | | | | | | |
| | T Matsui K Uesugi | 4 | 6 | [10] | | T Matsui K Uesugi | 6 | 3 | [10] | | | | | | | |
| WC | Jeong Yeong-seok J-m Lee | 6 | 3 | [4] | | | | | | | | | | M Purcell Y Uchiyama | 6 | 6 |
| | E Gómez B Holt | 2 | 4 | | | | | | | | | | | Y-s Chung Y Shimizu | 1 | 4 |
| | A Kadhe P Raja | 6 | 6 | | | A Kadhe P Raja | w/o | | | | | | | | | |
| PR | D Kudla T-S Kwiatkowski | 6 | 6 | | PR | D Kudla T-S Kwiatkowski | | | | | | | | | | |
| 3 | R Gonzales R Stalder | 4 | 3 | | | | | | | A Kadhe P Raja | 6 | 1 | [5] | | | |
| | Y-s Chung Y Shimizu | 6 | 3 | [11] | | | | | | Y-s Chung Y Shimizu | 1 | 6 | [10] | | | |
| | Y-h Hsu S Shimabukuro | 2 | 6 | [9] | | Y-s Chung Y Shimizu | 6 | 6 | | | | | | | | |
| WC | Shin San-hui Son Ji-hoon | 4 | 6 | [5] | 2 | A Harris J-P Smith | 4 | 3 | | | | | | | | |
| 2 | A Harris J-P Smith | 6 | 3 | [10] | | | | | | | | | | | | |
