2021 Open Città di Bari – Doubles

This was the first edition of the tournament.

Lloyd Glasspool and Harri Heliövaara won the title after defeating Andrea Vavassori and David Vega Hernández 6–3, 6–0 in the final.

Seeds
• # 🇬🇧 Lloyd Glasspool / 🇫🇮 Harri Heliövaara (champions)

• # 🇮🇹 Andrea Vavassori / 🇪🇸 David Vega Hernández (final)

• # 🇷🇸 Ivan Sabanov / 🇷🇸 Matej Sabanov (quarterfinals)

• # Antonio Šančić / 🇦🇹 Tristan-Samuel Weissborn (semifinals)