Taiyō No Kuni

Taiyō No Kuni made their debut in the 5th Edition of the United Nations Music Fest. Participated 7 times until his retirement at UNMF 11. His best place was a third place achieved in the eleventh edition.

Contestants

 * Table key

{{legend|gold|Winner}} {{legend|silver|Second place}}

{{legend|#cc9966|Third place}} {{legend|#CEE7FF|Top 5}}

{{legend|#FE8080|Last place}} {{legend|#87A96B|Withdrawn/Disqualified}}

UNMF Retro
The country, its intention to organize UNMF Retro 1, and even submitted a formal candidature to UNBU, however differences of opinion and organization led to abandoning its candidacy, and subsequently, leaving the contest.