2010 Challenger Banque Nationale de Granby – Doubles

Colin Fleming and Ken Skupski were the defending champions; however, they didn't start this year.

Unseeded Frederik Nielsen and Joseph Sirianni won in the final 4–6, 6–4, [10–6], against 1st-seeded Sanchai Ratiwatana and Sonchat Ratiwatana.

Seeds
• # 🇹🇭 Sanchai Ratiwatana / 🇹🇭 Sonchat Ratiwatana (final)

• # 🇮🇱 Harel Levy / 🇺🇸 David Martin (first round)

• # Treat Conrad Huey / 🇬🇧 Dominic Inglot (quarterfinals)

• # 🇦🇺 Kaden Hensel / 🇦🇺 Adam Hubble (semifinals)