2017 Quito Challenger – Doubles

Marcelo Demoliner and João Souza were the defending champions but chose not to defend their title.

Marcelo Arévalo and Miguel Ángel Reyes-Varela won the title after defeating Nicolás Jarry and Roberto Quiroz 4–6, 6–4, [10–7] in the final.

Seeds
• # Marcel Felder / 🇧🇷 Fabrício Neis (first round)

• # Nicolás Jarry / 🇪🇨 Roberto Quiroz (final)

• # 🇪🇨 Gonzalo Escobar / 🇲🇽 Hans Hach Verdugo (first round)

• # 🇦🇷 Juan Ignacio Londero / 🇻🇪 Luis David Martínez (first round)