2020 LTP Charleston Pro Tennis – Doubles

Asia Muhammad and Taylor Townsend were the defending champions but both players chose not to participate.

Magdalena Fręch and Katarzyna Kawa won the title, defeating Astra Sharma and Mayar Sherif in the final, 4–6, 6–4, [10–2].

Seeds
• # 🇺🇸 Coco Gauff / 🇺🇸 Caty McNally (first round)

• # 🇩🇪 Anna-Lena Friedsam / 🇪🇸 Georgina García Pérez (first round)

• # 🇺🇸 Caroline Dolehide / 🇺🇸 Shelby Rogers (quarterfinals, withdrew)

• # 🇵🇱 Paula Kania-Choduń / 🇵🇱 Katarzyna Piter (quarterfinals)