2019 Campeonato Internacional de Tênis de Campinas – Doubles

Hugo Dellien and Guillermo Durán were the defending champions but only Dellien chose to defend his title, partnering Federico Zeballos. Dellien and Zeballos withdrew before their quarterfinal match.

Orlando Luz and Rafael Matos won the title after defeating Miguel Ángel Reyes-Varela and Fernando Romboli 6–7(2–7), 6–4, [10–8] in the final.

Seeds
• # 🇲🇽 Miguel Ángel Reyes-Varela / 🇧🇷 Fernando Romboli (final)

• # 🇵🇪 Sergio Galdós / 🇦🇷 Leonardo Mayer (semifinals, withdrew)

• # 🇻🇪 Luis David Martínez / 🇧🇷 Felipe Meligeni Alves (semifinals)

• # 🇧🇷 Orlando Luz / 🇧🇷 Rafael Matos (champions)