2017 Australian Open – Mixed doubles

Elena Vesnina and Bruno Soares were the defending champions, but Vesnina chose not to participate this year. Soares played alongside Kateřina Siniaková, but the team withdrew before their second round match against Elina Svitolina and Chris Guccione.

Abigail Spears and Juan Sebastián Cabal won the title, beating Sania Mirza and Ivan Dodig in the final, 6–2, 6–4.

Seeds
• 🇺🇸 Bethanie Mattek-Sands / 🇺🇸 Mike Bryan (quarterfinals, withdrew)

• 🇮🇳 Sania Mirza / Ivan Dodig (final)

• 🇨🇿 Andrea Hlaváčková / 🇫🇷 Édouard Roger-Vasselin (first round)

•  Chan Hao-ching / 🇧🇾 Max Mirnyi (first round)

•  Chan Yung-jan / 🇵🇱 Łukasz Kubot (second round)

• 🇨🇿 Kateřina Siniaková / 🇧🇷 Bruno Soares (second round, withdrew)

• 🇨🇿 Lucie Hradecká / 🇨🇿 Radek Štěpánek (first round)

• 🇨🇿 Barbora Krejčíková / 🇺🇸 Rajeev Ram (first round)