2020 İstanbul Cup – Doubles

Tímea Babos and Kristina Mladenovic were the defending champions, but chose not to participate this year.

Alexa Guarachi and Desirae Krawczyk won the title, defeating Ellen Perez and Storm Sanders in the final, 6–1, 6–3.

Seeds
• # Alexa Guarachi / 🇺🇸 Desirae Krawczyk (champions)

• # 🇦🇺 Ellen Perez / 🇦🇺 Storm Sanders (final)

• # 🇺🇸 Kaitlyn Christian / 🇲🇽 Giuliana Olmos (semifinals)

• # 🇺🇦 Kateryna Bondarenko / 🇨🇦 Sharon Fichman (first round)