2018 Copa LP Chile Hacienda Chicureo – Singles

Chiara Scholl was the defending champion, but chose not to participate.

Xu Shilin won the title, defeating Paula Ormaechea in the final, 7–5, 6–3.

Seeds
• # 🇩🇪 Katharina Hobgarski (quarterfinals, retired)

• # 🇦🇷 Paula Ormaechea (final)

• # 🇨🇳 Xu Shilin (champion)

• # Daniela Seguel (second round)

• # Fernanda Brito (quarterfinals)

• # 🇦🇷 Victoria Bosio (second round)

• # 🇨🇴 María Fernanda Herazo (first round)

• # 🇧🇷 Carolina Alves (first round)