The 2023 Busan Open was a professional tennis tournament played on hard courts. It was the 20th edition of the tournament which was part of the 2023 ATP Challenger Tour. It took place in Busan, South Korea between 8 and 14 May 2023.
Country | Player | Rank1 | Seed | |
---|---|---|---|---|
Australia | Max Purcell | 89 | 1 | |
United States | Christopher Eubanks | 90 | 2 | |
Australia | Jordan Thompson | 91 | 3 | |
Ecuador | Emilio Gómez | 115 | 4 | |
Australia | Rinky Hijikata | 141 | 5 | |
Australia | Aleksandar Vukic | 142 | 6 | |
Japan | Kaichi Uchida | 150 | 7 | |
Canada | Gabriel Diallo | 169 | 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:
See main article: 2023 Busan Open – Singles.
See main article: 2023 Busan Open – Doubles.