2024 Porto Open – Men's singles

Men's singles
2024 Porto Open
Champion August Holmgren
Runner-up Alejandro Moro Cañas
Score7–6(7–3), 7–6(8–6)

Luca Nardi was the defending champion but chose not to defend his title.

August Holmgren won the title after defeating Alejandro Moro Cañas 7–6(7–3), 7–6(8–6) in the final.