See main article: 2024 Oeiras Indoors II.
Jay Clarke and Marcus Willis were the defending champions[1] but only Willis chose to defend his title, partnering Arjun Kadhe. Willis lost in the final to Karol Drzewiecki and Piotr Matuszewski.
Drzewiecki and Matuszewski won the title after defeating Kadhe and Willis 6–3, 6–4 in the final.