2015 San Luis Open Challenger Tour
The 2015 San Luis Open Challenger Tour was a professional tennis tournament played on hard courts. It was the 22nd edition of the tournament which was part of the 2015 ATP Challenger Tour. It took place in San Luis Potosí, Mexico between 31 March and 5 April.Seeds
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:
The following player received entry as an alternate:
Singles