The 2016 Chengdu Open was a men's tennis tournament played on outdoor hard courts. It was the inaugural edition of the Chengdu Open and part of the ATP World Tour 250 series of the 2016 ATP World Tour. It took place at the Sichuan International Tennis Center in Chengdu, China, from September 26 to October 2, 2016. Unseeded Karen Khachanov won the singles title.
Singles main-draw entrants
Seeds
1 Rankings are as of September 19, 2016
Other entrants
The following players received wildcards into the singles main draw: Casper Ruud Dominic Thiem Wu Di
The following player received entry using a protected ranking: Juan Mónaco
The following players received entry from the qualifying draw: Michael Berrer Denis Kudla Hiroki Moriya Radek Štěpánek
Withdrawals
Before the tournament
Nicolás Almagro →replaced by Lu Yen-hsun
Jérémy Chardy →replaced by Diego Schwartzman
Borna Ćorić →replaced by Jordan Thompson
Guido Pella →replaced by John Millman
Jo-Wilfried Tsonga →replaced by Konstantin Kravchuk
Doubles main-draw entrants
Seeds
1 Rankings are as of September 19, 2016
Other entrants
The following pairs received wildcards into the doubles main draw: He Yecong / Sun Fajing Wu Di / Bai Yan
The following pair received entry as alternates: Albert Ramos Viñolas / Casper Ruud
Withdrawals
Before the tournament
Radek Štěpánek (illness)
Finals
Singles
Karen Khachanov defeated Albert Ramos Viñolas, 6–7(4–7), 7–6(7–3), 6–3
Doubles
Raven Klaasen / Rajeev Ram defeated Pablo Carreño Busta / Mariusz Fyrstenberg, 7–6(7–2), 7–5
