2023 Santa Cruz Challenger – Doubles

Jesper de Jong and Bart Stevens were the defending champions but chose not to defend their title.

Boris Arias and Federico Zeballos won the title after defeating Matías Soto and Gonzalo Villanueva 6–2, 4–6, [10–7] in the final.

Seeds
• # 🇧🇴 Boris Arias / 🇧🇴 Federico Zeballos (champions)

• # 🇧🇷 Fernando Romboli / 🇧🇷 Marcelo Zormann (quarterfinals)

• # 🇧🇷 Orlando Luz / 🇧🇷 João Lucas Reis da Silva (semifinals)

• # 🇧🇷 Pedro Boscardin Dias / 🇧🇷 Gustavo Heide (semifinals, withdrew)