2024 Challenger Concepción – Doubles

Guido Andreozzi and Guillermo Durán were the defending champions but chose not to defend their title.

Seita Watanabe and Takeru Yuzuki won the title after defeating Patrick Harper and David Stevenson 6–4, 7–6(8–6) in the final.

Seeds
• # 🇧🇷 Luís Britto / 🇦🇷 Gonzalo Villanueva (quarterfinals)

• # 🇧🇷 Pedro Boscardin Dias / 🇪🇨 Álvaro Guillén Meza (first round)

• # Ignacio Carou / 🇦🇷 Hernán Casanova (first round)

• # Franco Roncadelli /  Stefanos Sakellaridis (quarterfinals)