2025 Challenger de Santiago – Doubles
| Doubles | |
|---|---|
| 2025 Challenger de Santiago | |
| Champions | Vasil Kirkov Matías Soto |
| Runners-up | Mateus Alves Luís Britto |
| Score | 6–4, 6–3 |
Fernando Romboli and Marcelo Zormann were the defending champions but only Zormann chose to defend his title, partnering Cristian Rodríguez. They lost in the semifinals to Vasil Kirkov and Matías Soto.
Kirkov and Soto won the title after defeating Mateus Alves and Luís Britto 6–4, 6–3 in the final.