| Singles | |
|---|---|
| 2016 Torneo Internacional Challenger León | |
| Champion |
|
| Runner-up |
|
| Final score | 6–3, 6–2 |
Austin Krajicek was the defending champion, but lost in the first round to Adrián Menéndez-Maceiras.
Michael Berrer won the title, defeating João Souza 6–3, 6–2 in the final.