The 2024 Chengdu Open was a men's tennis tournament played on outdoor hard courts.

It was the sixth edition of the Chengdu Open and part of the ATP Tour 250 series of the 2024 ATP Tour.

It took place at the Sichuan International Tennis Center in Chengdu, China, from 18 to 24 September 2024.

[1] The following players received wildcards into the singles main draw: The following players received entry from the qualifying draw: The following pairs received wildcards into the doubles main draw: The following pairs received entry as alternates: