2018 Kangaroo Cup – Singles

Magdaléna Rybáriková was the defending champion, but chose not to participate.

Kurumi Nara won the title, defeating Moyuka Uchijima in the final, 6–2, 7–6(7–4).

Seeds
• # 🇯🇵 Kurumi Nara (champion)

• # 🇨🇳 Zhu Lin (first round)

• # 🇯🇵 Nao Hibino (semifinals)

• # 🇬🇧 Naomi Broady (quarterfinals)

• # 🇰🇷 Jang Su-jeong (second round)

• # 🇬🇧 Gabriella Taylor (second round)

• # 🇯🇵 Eri Hozumi (first round)

• # 🇯🇵 Miharu Imanishi (quarterfinals)