2021 Wimbledon Championships – Girls' doubles

Kristina Dmitruk and Diana Shnaider won the title, defeating Sofia Costoulas and Laura Hietaranta in the final, 6–1, 6–2.

Savannah Broadus and Abigail Forbes were the defending champions from when the event was last held in 2019, but were no longer eligible to participate in junior tournaments.

Seeds
• # 🇧🇾 Kristina Dmitruk / 🇷🇺 Diana Shnaider (champions)

• # 🇨🇿 Linda Fruhvirtová / 🇷🇺 Polina Kudermetova (semifinals)

• # Alex Eala / Priska Madelyn Nugroho (second round)

• # 🇦🇩 Victoria Jiménez Kasintseva / 🇪🇸 Ane Mintegi del Olmo (first round)

• # 🇲🇽 Julia García / 🇵🇪 Dana Guzmán (first round)

• # 🇩🇪 Mara Guth / 🇩🇪 Julia Middendorf (second round, withdrew)

• # 🇷🇺 Polina Iatcenko / Petra Marčinko (first round)

• # 🇺🇸 Elizabeth Coleman / 🇺🇸 Madison Sieg (quarterfinals)