2016 Torneo Internacional Challenger León – Doubles

Austin Krajicek and Rajeev Ram were the defending champions, but only Krajicek chose to defend his title partnering Alejandro Falla. Krajicek and Falla withdrew before playing a match.

Santiago González and Mate Pavić won the title, defeating Sam Groth and Leander Paes 6–4, 3–6, [13–11] in the final.

Seeds
• # 🇲🇽 Santiago González / Mate Pavić (champions)

• # 🇳🇿 Marcus Daniell / 🇳🇿 Artem Sitak (semifinals)

• # 🇦🇺 Sam Groth / 🇮🇳 Leander Paes (final)

• # Dean O'Brien / 🇲🇽 Miguel Ángel Reyes-Varela (semifinals)