2018
October Official registration and establishment of the International Culture and Arts Association
October Overseas performance trip to Jinping Elementary School in Hsinchu
2019
March Hamamatsu Selection Competition Delegation of Chinese Wind Band Instructors
April Donghu Elementary School String Orchestra Overseas Performance Tour
May Tokyo International Music Festival Ocean University Overseas Performance Tour
August 2019 Sendai Elementary School International Wind Band Exchange Training Camp
August 2019 International Wind Band Summer Camp in Hamamatsu
2020
September Studio Ghibli “Donguri Wind Orchestra” International Exchange Concert
2023
July 2023 IACA International Exchange Music Festival in Hamamatsu
August Brass Jamboree × IACA Youth International Exchange Music Festival in Kyoto
2024
June Youth International Exchange Music Festival
June–July 2024 IACA Youth International Exchange Music Festival (in Kyoto / Kumamoto / Ibaraki)