The 2018 Bengaluru Open was a professional tennis tournament played on hard courts.

It was the second edition of the tournament which was part of the 2018 ATP Challenger Tour.

It took place in Bangalore, India from 12 to 17 November 2018.

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