2023 Koblenz Open – Doubles

Sander Arends and David Pel were the defending champions but chose not to defend their title.

Fabian Fallert and Hendrik Jebens won the title after defeating Jonathan Eysseric and Denys Molchanov 7–6(7–2), 6–3 in the final.

Seeds
• # 🇫🇷 Albano Olivetti / 🇺🇸 Hunter Reese (semifinals)

• # 🇦🇹 Philipp Oswald / 🇵🇱 Szymon Walków (quarterfinals)

• # 🇮🇳 Sriram Balaji / 🇮🇳 Jeevan Nedunchezhiyan (first round)

• # 🇫🇷 Jonathan Eysseric / 🇺🇦 Denys Molchanov (final)