Jorgelina Cravero and Stéphanie Foretz Gacon were the defending champions, but both players chose not to participate.
Valeria Solovieva and Lenka Wienerová were the defending champions, but Wienerová chose not to participate. Solovieva partnered up with Sally Peers, but lost in the first round to Alexa Glatch and Melanie Oudin.
Tímea Babos and Jessica Pegula were the defending champions, but Babos chose not to participate. Pegula partnered up with Eugenie Bouchard, but they lost in the Quarterfinals to Macall Harkins and Nicole Rottmann.
Gabriela Dabrowski and Marie-Ève Pelletier were the defending champions. Pelletier chose not to participate, so Dabrowski partnered with Alla Kudryavtseva and won the title 6–2, 7–6(7–2) over Eugenie Bouchard and Jessica Pegula.
Jamie Hampton and Ajla Tomljanović were the defending champions, but none of them took part in the 2012 tournament.
Melanie Oudin was the defending champion, having won the event in 2012, but chose not to defend her title.
Kirsten Flipkens was the defending champion, but lost in the first round to Polona Hercog.
Asia Muhammad and Yasmin Schnack were the defending champions, having won the event in 2012. Schnack decided not to participate while Muhammad played alongside Allie Will. They lost, however, in the semifinals.
Gabriela Dabrowski and Alla Kudryavtseva were the defending champions, but Kudryavtseva decided not to participate. Dabrowski partnered with Maria Sanchez but lost in the first round.
Eugenie Bouchard was the defending champion, having won the event in 2012, but decided not to participate in 2013.
This was a new event in 2013.
This was a new event in 2013.
Eleni Daniilidou and Coco Vandeweghe were the defending champions, having won the event in 2013, but both players chose not to participate.
Alison Van Uytvanck was the defending champion, but chose not to participate.
Barbora Krejčíková and Kateřina Siniaková defeated Gabriela Dabrowski and Demi Schuurs in the final, 6–4, 6–3 to win the women's doubles tennis title at the 2021 Madrid Open. It marked the duo's seventh career WTA Tour doubles title together, as well as Krejčíková's eighth individual doubles title and Siniaková's 10th.
Barbora Krejčíková and Kateřina Siniaková were the defending champions from when the tournament was last held in 2019, but withdrew before the tournament began.
Veronika Kudermetova and Anastasia Pavlyuchenkova defeated reigning champion Giuliana Olmos and partner Gabriela Dabrowski in the final, 1–6, 6–4, [10–7] to win the women's doubles tennis title at the 2022 Italian Open.
Coco Gauff and Jessica Pegula defeated Nicole Melichar-Martinez and Ellen Perez in the final, 6–4, 6–7(5–7), [10–5] to win the women's doubles tennis title at the 2022 Canadian Open. With the win, Gauff gained the WTA number 1 doubles ranking for the first time, becoming the second-youngest player to attain the No. 1 ranking in history, after Martina Hingis in 1997. Elise Mertens and Zhang Shuai were also in contention for the top ranking.
Storm Sanders and Luisa Stefani defeated Anna Danilina and Beatriz Haddad Maia in the final, 7–6(7–4), 6–7(2–7), [10–8] to win the doubles tennis title at the 2022 Guadalajara Open.
Victoria Azarenka and Beatriz Haddad Maia defeated Coco Gauff and Jessica Pegula in the final, 6–1, 6–4 to win the women's doubles tennis title at the 2023 Madrid Open.
Françoise Abanda 
Victoria Duval 
