Ireland in The Song 6

Ireland participated in The Song 6 in Rotterdam, Netherlands with the song Fake It, performed by SIGHTS, and written by Maria Fitzgerald and Toni Etherson.

Participation
On March 11 2022, the Irish broadcaster, RTÉ, announced that they would once again be holding a national final to select their entry. The competing artists and their songs were announced on March 16 2023.

An Éirefís
Twelve songs competed in An Éirifís. The show was sponsored by Irish stout manufacturer Guinness.

{{Legend|#ffdead|Qualifier}}

{{Legend|gold|Winner}} {{Legend|paleturquoise|The Song Second Chance}}