2023 Open de Oeiras II – Doubles

Victor Vlad Cornea and Franko Škugor were the defending champions but chose not to defend their title.

Luke Johnson and Sem Verbeek won the title after defeating Jaime Faria and Henrique Rocha 6–7(6–8), 7–5, [10–6] in the final.

Seeds
• # 🇺🇸 Hunter Reese / 🇵🇱 Szymon Walków (first round)

• # Ivan Liutarevich / 🇺🇦 Vladyslav Manafov (first round)

• # 🇬🇧 Luke Johnson / Sem Verbeek (champions)

• # 🇮🇳 Purav Raja / 🇮🇳 Divij Sharan (first round)