The 2017 Vietnam Open was a professional tennis tournament played on hard courts.

It is the third edition of the tournament which is part of the 2017 ATP Challenger Tour.

It takes place in Ho Chi Minh City, Vietnam between 23 and 29 October 2017.

The following players received wildcards into the singles main draw: The following player received entry into the singles main draw using a protected ranking: The following players received entry from the qualifying draw: The following player received entry as a lucky loser: