2019 Miami Open – Women's doubles

Elise Mertens and Aryna Sabalenka defeated Samantha Stosur and Zhang Shuai in the final, 7–6(7–5), 6–2 to win the women's doubles tennis title at the 2019 Miami Open. With the win, they completed the Sunshine Double, having won Indian Wells two weeks prior.

Ashleigh Barty and CoCo Vandeweghe were the reigning champions, but Vandeweghe did not participate due to injury. Barty partnered Victoria Azarenka, but lost in the semifinals to Mertens and Sabalenka.

Seeds
• # 🇨🇿 Barbora Krejčíková / 🇨🇿 Kateřina Siniaková (first round)

• # 🇭🇺 Tímea Babos / 🇫🇷 Kristina Mladenovic (first round)

• # Hsieh Su-wei / 🇨🇿 Barbora Strýcová (second round)

• # 🇺🇸 Nicole Melichar / 🇨🇿 Květa Peschke (first round)

• # 🇨🇦 Gabriela Dabrowski / 🇨🇳 Xu Yifan (quarterfinals)

• # 🇦🇺 Samantha Stosur / 🇨🇳 Zhang Shuai (final)

• # Andreja Klepač / 🇪🇸 María José Martínez Sánchez (first round)

• # Chan Hao-ching /  Latisha Chan (semifinals)