Mona Barthel was the defending champion, but lost in the first round to Kirsten Flipkens.
Caroline Wozniacki was the defending champion, but chose not to participate this year.
Irina-Camelia Begu was the defending champion, but lost in the second round to Jana Čepelová.
Kiki Bertens and Johanna Larsson were the defending champions, but Bertens chose not to participate this year. Larsson played alongside Kirsten Flipkens, but lost in the final to Nicole Melichar and Anna Smith, 6–3, 3–6, [9–11].
Monica Niculescu and Yanina Wickmayer were the defending champions, but Wickmayer chose not to participate this year. Niculescu played alongside Sania Mirza, but lost in the semifinals to Eugenie Bouchard and Sloane Stephens.
Kiki Bertens and Johanna Larsson were the defending champions and successfully defended their title, defeating Natela Dzalamidze and Xenia Knoll in the final, 3–6, 6–3, [10–4].
Kiki Bertens and Johanna Larsson were the defending champions, but withdrew from their first round match.
Tímea Babos and Kristina Mladenovic won the women's doubles tennis title at the 2018 Australian Open, defeating Ekaterina Makarova and Elena Vesnina in the final, 6–4, 6–3. It was the first Grand Slam title for Babos, who became the first Hungarian player to win a Grand Slam event since Andrea Temesvári in the 1986 French Open and the second Grand Slam title for Mladenovic.
Abigail Spears and Katarina Srebotnik were the defending champions, but chose not to compete together. Spears played alongside Alicja Rosolska, but lost in the first round to Mihaela Buzărnescu and Alizé Cornet. Srebotnik teamed up with Shuko Aoyama, but lost in the first round to Anastasia Pavlyuchenkova and Olga Savchuk.
Hsieh Su-wei and Monica Niculescu were the defending champions, but chose not to participate this year.
Barbora Krejčíková and Kateřina Siniaková defeated Eri Hozumi and Makoto Ninomiya in the final, 6–3, 6–3 to win the women's doubles tennis title at the 2018 French Open. It was their first major title together.
Tatjana Maria was the defending champion, but withdrew before the event started.
Shuko Aoyama and Yang Zhaoxuan were the defending champions, but Yang chose not to participate. Aoyama played alongside Duan Yingying, but lost in the semifinals to Eri Hozumi and Zhang Shuai.
Elise Mertens and Demi Schuurs were the defending champions, but Mertens chose not to participate and Schuurs chose to compete in Sydney instead.
Tímea Babos and Kristina Mladenovic defeated Duan Yingying and Zheng Saisai in the final, 6–2, 6–3 to win the women's doubles tennis title at the 2019 French Open.
Andreja Klepač and María José Martínez Sánchez were the defending champions, but Klepač chose not to participate this year.
Shuko Aoyama and Erika Sema were the defending champions, having won the last edition in 2012 as an ITF tournament, but Sema chose not to participate. Aoyama partnered alongside Aleksandra Krunić, but lost in the semifinals to Margarita Gasparyan and Monica Niculescu.
Alexandra Panova and Laura Siegemund were the defending champions, but they chose not to defend their title.
Barbora Krejčíková and Kateřina Siniaková defeated Anna Danilina and Beatriz Haddad Maia in the final, 6–7(3–7), 6–4, 6–4 to win the women's doubles tennis title at the 2022 Australian Open. It was their fourth major title together.
Laura Siegemund and Vera Zvonareva defeated Veronika Kudermetova and Elise Mertens in the final, 7–6(7–3), 7–5 to win the women's doubles title at the 2022 Miami Open.
Kirsten Flipkens 
Johanna Larsson 
Alicja Rosolska 
Abigail Spears 
