The 2025 Aewon Inter-School Basketball Tournament raised its curtains on 24th August night at the Brunei Basketball Association Court in Batu Bersurat, Gadong.

The launch was officiated by His Royal Highness the Crown Prince's daughter, Yang Teramat Mulia Pengiran Anak Muneerah Madhul Bolkiah who represents International School Brunei, I-S-B. Eight boys and six girls' teams are participating in the tournament.

In the first match for Group A, Saint Andrew's School defeated Sultan Muhammad Jamalul Alam Secondary School 96 to 42.

In the second match for Group B, Chung Ching School defeated Chung Hua Kuala Belait School 77 to 49.