2019 Thailand Open – Doubles

Duan Yingying and Wang Yafan were the champions the last time the event was held in 2017, but chose not to participate together. Duan partnered Kaitlyn Christian, but they lost in the first round to Mona Barthel and Sara Sorribes Tormo.

Wang played alongside Anna Blinkova, but lost in the final to Irina-Camelia Begu and Monica Niculescu, 6–2, 1–6, [10–12].

Seeds
• # 🇯🇵 Miyu Kato / 🇯🇵 Makoto Ninomiya (first round)

• # 🇷🇴 Irina-Camelia Begu / 🇷🇴 Monica Niculescu (champions)

• # 🇨🇳 Peng Shuai / 🇨🇳 Yang Zhaoxuan (semifinals)

• # 🇺🇸 Kaitlyn Christian / 🇨🇳 Duan Yingying (first round)