Oisín

Oisín has participated in Random Countries Song Contest 22 times since their debut in inaugural edition of the contest.

Entries
{{legend|gold|First place}} {{legend|silver|Second place}} {{legend|#cc9966|Third place}} {{legend|#FE8080|Last place}} {{legend|#BAE8FF|AQ}} {{legend|#CDB8D8|WD/DQ}}
 * Table key

Special editions