2025 Istanbul Challenger – Doubles
Aleksandre Bakshi and Yankı Erel were the defending champions but only Bakshi chose to defend his title, partnering Saba Purtseladze. They retired from their first round match against Guido Andreozzi and Daniil Golubev.
Miloš Karol and Daniel Masur won the title after defeating Stefanos Sakellaridis and Karan Singh 7–6, 6–1 in the final.