2019 Jiangxi International Women's Tennis Open – Singles

Wang Qiang was the defending champion, but chose not to participate this year.

Rebecca Peterson won her first WTA singles title, defeating Elena Rybakina in the final, 6–2, 6–0.

Seeds
• #🇨🇳 Zhang Shuai (second round, retired)

• #🇨🇳 Wang Yafan (first round)

• #🇵🇱 Magda Linette (quarterfinals)

• #🇰🇿 Elena Rybakina (final)

• #🇸🇪 Rebecca Peterson (champion)

• # Viktorija Golubic (quarterfinals)

• #🇺🇦 Kateryna Kozlova (quarterfinals)

• #🇨🇿 Kristýna Plíšková (second round)

Seeds
• # 🇷🇴 Jaqueline Cristian (qualified)

• # 🇨🇳 Xu Shilin (first round)

• # 🇨🇳 Ma Shuyue (first round)

• # 🇦🇺 Kaylah McPhee (qualifying competition)

• # 🇦🇺 Jaimee Fourlis (first round)

• # 🇵🇱 Urszula Radwańska (qualifying competition)

• # Jana Fett (qualified)

• # 🇹🇭 Peangtarn Plipuech (qualified)

• # 🇭🇺 Gréta Arn (qualified)

• # 🇰🇿 Anna Danilina (qualified)

• # 🇲🇽 Giuliana Olmos (qualified)

• # 🇨🇳 Sun Ziyue (qualifying competition)

Qualifiers
• # 🇷🇴 Jaqueline Cristian

• # 🇲🇽 Giuliana Olmos

• # 🇹🇭 Peangtarn Plipuech

• # 🇭🇺 Gréta Arn

• # Jana Fett

• # 🇰🇿 Anna Danilina