{{Infobox tennis event|2023|Chengdu Open| | date=20–26 September | edition=5th | category=[[ATP Tour 250|ATP Tour 250 series]] | draw=28S / 16D | surface=[[Hardcourt|Hard]] / outdoor | location=[[Chengdu]], China | champs={{flagicon|GER}} [[Alexander Zverev]] | champd={{flagicon|FRA}} [[Sadio Doumbia]] / {{flagicon|FRA}} [[Fabien Reboul]] | before_year=2019 }}

The '''2023 [[Chengdu Open]]''' was a men's [[tennis]] tournament played on outdoor [[hard court]]s. It was the 5th edition of the [[Chengdu Open]] (the first since 2019 after intervening editions were cancelled due to the [[COVID-19 pandemic in mainland China]]) and part of the [[ATP Tour 250]] series of the [[2023 ATP Tour]]. It took place at the Sichuan International Tennis Center in [[Chengdu]], China, from 20 to 26 September 2023.<ref>{{cite web | url=https://www.atptour.com/en/tournaments/chengdu/7581/overview| title=Chengdu Open Overview|website=atptour.com|access-date=30 August 2023}}</ref>

==Champions== ===Singles=== {{main|2023 Chengdu Open – Singles}} * {{flagicon|GER}} '''[[Alexander Zverev]]''' def. {{flagicon|}} [[Roman Safiullin]], 6–7<sup>(2–7)</sup>, 7–6<sup>(7–5)</sup>, 6–3

===Doubles=== {{main|2023 Chengdu Open – Doubles}} * {{flagicon|FRA}} '''[[Sadio Doumbia]]''' / {{flagicon|FRA}} '''[[Fabien Reboul]]''' def. {{flagicon|POR}} [[Francisco Cabral (tennis)|Francisco Cabral]] / {{flagicon|BRA}} [[Rafael Matos]], 4–6, 7–5, [10–7]

==Singles main-draw entrants== ===Seeds=== {|class="sortable wikitable" |- !width=70| Country !width=175| Player !Rank<sup>1</sup> !Seed |-bgcolor=#cfc |{{flag|GER}} |[[Alexander Zverev]] |10 |1 |- |{{flag|ITA}} |[[Lorenzo Musetti]] |18 |2 |- |{{flag|BUL}} |[[Grigor Dimitrov]] |20 |3 |- |{{flag|GBR}} |[[Dan Evans (tennis)|Dan Evans]] |27 |4 |- |{{flag|KAZ}} |[[Alexander Bublik]] |29 |5 |- |{{flag|AUS}} |[[Max Purcell]] |43 |6 |- |{{flag|SRB}} |[[Miomir Kecmanović]] |48 |7 |- |{{flagu|AUS}} |[[Aleksandar Vukic]] |50 |8 |} * <sup>1</sup> Rankings are as of 18 September 2023<ref>{{cite web | url=https://tennis-infinity.com/atp/2023-chengdu-open-atp-entry-list-zverev-musetti-dimitrov-more| title=2023 Chengdu Open ATP Entry List - Zverev, Musetti, Dimitrov & more|website=tennis-infinity.com|access-date=30 August 2023}}</ref>

===Other entrants=== The following players received wildcards into the singles main draw: * {{flagicon|BEL}} [[Zizou Bergs]] * {{flagicon|CHN}} [[Cui Jie (tennis)|Cui Jie]] * {{flagicon|CHN}} [[Mu Tao]]

The following players received entry from the [[qualifying draw (tennis)|qualifying draw]]: * {{flagicon|}} [[Alibek Kachmazov]] * {{flagicon|}} [[Pavel Kotov (tennis)|Pavel Kotov]] * {{flagicon|ZIM}} [[Benjamin Lock]] * {{flagicon|AUS}} [[Philip Sekulic]]

The following player received entry as a lucky loser: * {{flagicon|AUS}} [[Li Tu]]

===Withdrawals=== * {{flagicon|ESP}} [[Roberto Bautista Agut]] → replaced by {{flagicon|JPN}} [[Taro Daniel]] * {{flagicon|FIN}} [[Emil Ruusuvuori]] → replaced by {{flagicon|AUS}} [[Li Tu]]

==Doubles main-draw entrants== ===Seeds=== {|class="sortable wikitable" |- ! width="70"| Country ! width="175"| Player ! width="70"| Country ! width="175"| Player ! Rank<sup>1</sup> ! Seed |-bgcolor=#cfc |{{flag|FRA}} |[[Sadio Doumbia]] |{{flag|FRA}} |[[Fabien Reboul]] |95 |1 |-bgcolor=#fcc |{{flag|POR}} |[[Francisco Cabral (tennis)|Francisco Cabral]] |{{flag|BRA}} |[[Rafael Matos]] |98 |2 |- |{{flag|BRA}} |[[Marcelo Demoliner]] |{{flag|NED}} |[[Matwé Middelkoop]] |104 |3 |- |{{flag|GBR}} |[[Julian Cash]] |{{flag|USA}} |[[Robert Galloway (tennis)|Robert Galloway]] |106 |4 |} *<sup>1</sup> Rankings are as of 18 September 2023

===Other entrants=== The following pairs received wildcards into the doubles main draw: * {{flagicon|CHN}} [[Cui Jie (tennis)|Cui Jie]] / {{flagicon|CHN}} [[Wang Aoran]] * {{flagicon|CHN}} [[Li Wenfu]] / {{flagicon|CHN}} [[Yang Mingyuan]]

===Withdrawals=== * {{flagicon|URU}} [[Ariel Behar]] / {{flagicon|CZE}} [[Adam Pavlásek]] → replaced by {{flagicon|URU}} [[Ariel Behar]] / {{flagicon|FIN}} [[Patrik Niklas-Salminen]] * {{flagicon|ECU}} [[Gonzalo Escobar]] / {{flagicon|KAZ}} [[Aleksandr Nedovyesov]] → replaced by {{flagicon|USA}} [[Marcos Giron]] / {{flagicon|NZL}} [[Rubin Statham]] * {{flagicon|RSA}} [[Lloyd Harris (tennis)|Lloyd Harris]] / {{flagicon|AUS}} [[John Peers]] → replaced by {{flagicon|AUS}} [[John Peers]] / {{flagicon|}} [[Roman Safiullin]]

==References== {{reflist}}

==External links== *[https://chengduopentennis.com/2023/en/ Official website]

{{Chengdu Open tournaments}} {{2023 ATP Tour}}

[[Category:Chengdu Open]] [[Category:2023 ATP Tour|Chengdu Open]] [[Category:September 2023 sports events in China|Chengdu Open]] [[Category:2023 in Chinese tennis]]