2021 Biella Challenger V – Doubles

Lloyd Glasspool and Matt Reid were the defending champions but chose not to defend their title.

André Göransson and Nathaniel Lammons won the title after defeating Rafael Matos and Felipe Meligeni Alves 7–6(7–3), 6–3 in the final.

Seeds
• # 🇸🇪 André Göransson / 🇺🇸 Nathaniel Lammons (champions)

• # 🇧🇷 Rafael Matos / 🇧🇷 Felipe Meligeni Alves (final)

• # 🇪🇸 Sergio Martos Gornés / 🇳🇿 Artem Sitak (semifinals)

• # 🇫🇷 Sadio Doumbia / 🇫🇷 Fabien Reboul (semifinals)