2019 Bangkok Challenger – Doubles

Gerard and Marcel Granollers were the defending champions but chose not defend their title.

Gong Maoxin and Zhang Ze won the title after defeating Hsieh Cheng-peng and Christopher Rungkat 6–4, 6–4 in the final.

Seeds
• # Hsieh Cheng-peng / Christopher Rungkat (final)

• # 🇨🇳 Gong Maoxin / 🇨🇳 Zhang Ze (champions)

• # 🇩🇪 Andre Begemann / 🇦🇺 Rameez Junaid (first round)

• # Ariel Behar / 🇪🇸 Enrique López Pérez (first round, retired)