2018 Australian Open – Girls' doubles

Liang En-shuo and Wang Xinyu won the girls' doubles tennis title at the 2018 Australian Open, defeating Violet Apisah and Lulu Sun in the final, 7–6(7–4), 4–6, [10–5].

Bianca Andreescu and Carson Branstine were the defending champions, but both players chose not to participate.

Seeds
• Liang En-shuo / 🇨🇳 Wang Xinyu (champions)

• Simona Waltert / 🇨🇳 Wang Xiyu (semifinals)

• 🇯🇵 Yuki Naito / 🇯🇵 Naho Sato (semifinals)

• 🇺🇦 Viktoriia Dema / 🇺🇦 Marta Kostyuk (first round)

• 🇦🇷 María Lourdes Carlé / 🇨🇦 Layne Sleeth (first round)

• 🇧🇬 Gergana Topalova /  Daniela Vismane (second round)

• 🇵🇬 Violet Apisah /  Lulu Sun (final)

• 🇫🇷 Clara Burel / 🇨🇳 Zheng Qinwen (second round)