2021 Orlando Open
The 2021 Orlando Open was a professional tennis tournament played on hard courts. It was the third edition of the tournament which was part of the 2021 ATP Challenger Tour. It took place in Orlando, United States between 12 and 18 April 2021.
Singles main-draw entrants
Seeds
1 Rankings are as of 5 April 2021.Other entrants
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: