2023 León Open
The 2023 Mextenis León Open was a professional tennis tournament played on hard courts. It was the 1st edition of the tournament which was part of the 2023 ATP Challenger Tour. It took place in León, Mexico between 10 and 16 April 2023.
Singles main-draw entrants
Seeds
1 Rankings are as of April 3, 2023.Other entrants
The following players received wildcards into the singles main draw:The following players received entry into the singles main draw as alternates:
The following players received entry from the qualifying draw: