2018 Australian Open (table tennis)

The 2018 Australian Open was the eighth event of the 2018 ITTF World Tour. The event was organised by ITTF-Oceania, under the authority of the International Table Tennis Federation (ITTF). It was the fifth of six top-tier Platinum events on the tour, and took place from 26–29 July in Geelong, Australia.

Seeds
• # 🇩🇪 Dimitrij Ovtcharov (first round)

• # 🇨🇳 Xu Xin (champion)

• # 🇰🇷 Lee Sang-su (first round)

• # 🇯🇵 Koki Niwa (first round)

• # 🇯🇵 Tomokazu Harimoto (semifinals)

• # 🇧🇷 Hugo Calderano (first round)

• # 🇫🇷 Simon Gauzy (first round)

• # 🇯🇵 Jun Mizutani (first round)

• # 🇯🇵 Kenta Matsudaira (first round)

• # Chuang Chih-yuan (first round)

• # Quadri Aruna (second round)

• # 🇰🇷 Lim Jong-hoon (second round)

• # 🇯🇵 Jin Ueda (second round)

• # 🇩🇪 Patrick Franziska (quarterfinals)

• # 🇯🇵 Masaki Yoshida (first round)

• # 🇦🇺 David Powell (first round)

Seeds
• # 🇯🇵 Kasumi Ishikawa (semifinals)

• # 🇨🇳 Liu Shiwen (champion)

• # 🇯🇵 Mima Ito (quarterfinals)

• # 🇯🇵 Miu Hirano (quarterfinals)

• # Cheng I-ching (first round)

• # 🇸🇬 Feng Tianwei (second round)

• # 🇨🇳 Ding Ning (final)

• # 🇯🇵 Hitomi Sato (quarterfinals)

• # 🇰🇷 Seo Hyo-won (second round)

• # 🇯🇵 Hina Hayata (first round)

• # 🇨🇳 Gu Yuting (second round)

• # 🇯🇵 Miyu Kato (first round)

• # 🇯🇵 Saki Shibata (second round)

• # Chen Szu-yu (first round)

• # 🇰🇷 Jeon Ji-hee (second round)

• # 🇦🇺 Jian Fang Lay (first round)

Seeds
• # 🇰🇷 Jung Young-sik / Lee Sang-su (champions)

• # 🇯🇵 Masataka Morizono / Yuya Oshima (final)

• # 🇩🇪 Patrick Franziska / Ricardo Walther (quarterfinals)

• # 🇯🇵 Koki Niwa / Jin Ueda (quarterfinals)

• # Chen Chien-an / Chuang Chih-yuan (quarterfinals)

• # 🇰🇷 Jang Woo-jin / Lim Jong-hoon (semifinals)

• # Liao Cheng-ting / Lin Yun-ju (semifinals)

• # 🇦🇺 Benjamin Gould / Kane Townsend (first round)

Seeds
• # 🇯🇵 Hina Hayata / Mima Ito (champions)

• # 🇯🇵 Honoka Hashimoto / Hitomi Sato (final)

• # 🇰🇷 Jeon Ji-hee / Yang Ha-eun (semifinals)

• # 🇮🇳 Manika Batra / Mouma Das (quarterfinals)

• # 🇯🇵 Miu Hirano / Miyu Nagasaki (quarterfinals)

• # Cheng Hsien-tzu / Liu Hsing-yin (quarterfinals)

• # 🇸🇰 Barbora Balážová / 🇪🇸 Galia Dvorak (first round)

• # 🇦🇺 Jee Min-hyung / Nie Mingxuan (first round)

Seeds
• # 🇰🇷 Lee Sang-su / Jeon Ji-hee (champions)

• # 🇯🇵 Maharu Yoshimura / Kasumi Ishikawa (semifinals)

• # Chen Chien-an / Cheng I-ching (semifinals)

• # 🇰🇷 Lim Jong-hoon / Yang Ha-eun (final)

• # Chuang Chih-yuan / Chen Szu-yu (quarterfinals)

• # 🇸🇬 Gao Ning / Yu Mengyu (quarterfinals)

• # 🇪🇸 Álvaro Robles / Galia Dvorak (first round)

• # 🇦🇺 Kane Townsend / Parleen Kaur (quarterfinals)