2018 Zhuhai Open – Women's singles

Denisa Allertová was the defending champion, but lost to Vitalia Diatchenko in the first round.

Maryna Zanevska won the title, defeating Marta Kostyuk in the final, 6–2, 6–4.

Seeds
• # 🇨🇿 Denisa Allertová (first round)

• # 🇯🇵 Nao Hibino (first round)

• # 🇹🇭 Luksika Kumkhum (first round)

• # 🇸🇰 Viktória Kužmová (quarterfinals)

• # 🇨🇳 Zheng Saisai (withdrew)

• # 🇲🇪 Danka Kovinić (first round)

• # 🇯🇵 Miyu Kato (first round)

• # 🇸🇰 Anna Karolína Schmiedlová (semifinals)