The 2025 ASEAN U23 Championship final featured a highly anticipated match between Indonesia U23 and Vietnam U23 at the Stadion Utama Gelora Bung Karno (SUGBK) in Jakarta on July 29, 2025. Indonesia, led by PSSI chairman Erick Thohir and coach Gerald Vanenburg, prepared extensively for the final, emphasizing focus, mental readiness, and a physically assertive style of play. The Indonesian squad utilized drone-assisted training and received strong support from fans and local clubs such as PSS Sleman. This final marked the third appearance for Indonesia U23 in the AFF U23 Championship final and the second consecutive one, with Vietnam entering as the defending champion. The match was closely contested and featured a single decisive goal scored by Vietnam's Nguyen Cong Phuong in the 37th minute. Despite Indonesia's aggressive play and dominant ball possession averaging 71.2% across the tournament, Vietnam secured the championship. Post-match, coach Vanenburg expressed pride in the team's effort but noted some disappointment. The Indonesian team is now looking ahead to the 2026 AFC U23 Asian Cup qualifiers, with players like Marselino and Rafael Struick expected to bolster the squad. Former national player Indriyanto Nugroho commented positively on the team's composition for upcoming competitions.