The 2025 FIBA U16 Asia Cup was the eighth edition of the FIBA Under-16 Asia Cup, the continental basketball championship for under-16 men's national teams from the FIBA Asia zone. The tournament was played at the M bank arena and the Buyant Ukhaa Sport Palace in Ulaanbaatar, Mongolia, from 31 August to 7 September 2025. It also served as a qualifier for the 2026 FIBA Under-17 Basketball World Cup in Turkey, where the top four teams qualified.