2020 Australian Open – Mixed doubles

Defending champion Barbora Krejčíková and her partner Nikola Mektić defeated Bethanie Mattek-Sands and Jamie Murray in the final, 5–7, 6–4, [10–1] to win the mixed doubles tennis title at the 2020 Australian Open.

Krejčíková and Rajeev Ram were the reigning champions, but Ram chose not to participate. This tournament marked the final major appearance of ten-time mixed doubles major champion Leander Paes.

Seeds
• # 🇨🇿 Barbora Strýcová / 🇧🇷 Marcelo Melo (first round)

• # 🇨🇳 Zhang Shuai / 🇫🇷 Nicolas Mahut (withdrew)

• # 🇨🇦 Gabriela Dabrowski / 🇫🇮 Henri Kontinen (semifinals)

• # Chan Hao-ching / 🇳🇿 Michael Venus (second round)

• # 🇨🇿 Barbora Krejčíková / Nikola Mektić (champions)

• # Latisha Chan /  Ivan Dodig (quarterfinals)

• # 🇦🇺 Samantha Stosur / Jean-Julien Rojer (second round)

• # Hsieh Su-wei / 🇬🇧 Neal Skupski (second round)

Wild cards
• 🇦🇺 Monique Adamczak / 🇪🇸 David Vega Hernández

• 🇦🇺 Jessica Moore / 🇦🇺 Matthew Ebden

• Jeļena Ostapenko / 🇮🇳 Leander Paes

• 🇦🇺 Ellen Perez / 🇦🇺 Luke Saville

• 🇦🇺 Arina Rodionova / 🇦🇺 Andrew Harris

• 🇦🇺 Storm Sanders / 🇦🇺 Marc Polmans

• 🇦🇺 Astra Sharma / 🇦🇺 John-Patrick Smith

• 🇦🇺 Belinda Woolcock / 🇦🇺 Blake Mott

Alternate pairs
• 🇺🇦 Lyudmyla Kichenok / 🇺🇸 Austin Krajicek

Withdrawals
• 🇨🇳 Zhang Shuai / 🇫🇷 Nicolas Mahut