2019 Swiss Open – Women's Doubles

Tímea Babos and Kateřina Siniaková were the defending champions, but chose to compete with their regular partners this year.

Seeds
Hsieh Su-wei / 🇨🇿 Barbora Strýcová 🇭🇺 Timea Babos / 🇫🇷 Kristina Mladenovic 🇧🇪 Elise Mertens / 🇧🇾 Aryna Sabalenka 🇨🇦 Gabriela Dabrowski / 🇨🇳 Yu Xifan 🇨🇿 Barbora Krejčíková / 🇨🇿 Kateřina Siniaková 🇦🇺 Samantha Stosur / 🇨🇳 Zhang Shuai (First round) 🇩🇪 Anna-Lena Grönefeld / Demi Schuurs Chan Hao-ching / Latisha Chan

🇧🇾 Victoria Azarenka / 🇦🇺 Ashleigh Barty 🇺🇸 Nicole Melichar / 🇨🇿 Květa Peschke 🇨🇳 Duan Yingying / 🇨🇳 Zheng Saisai (First round) 🇧🇪 Kirsten Flipkens / Jeļena Ostapenko 🇸🇮 Andreja Klepač / 🇵🇱 Alicja Rosolka 🇯🇵 Shuko Aoyama / 🇯🇵 Ena Shibahara 🇺🇸 Sofia Kenin / 🇺🇸 Bethanie Mattek-Sands 🇷🇺 Veronika Kudermetova / 🇰🇿 Galina Voskoboeva