Ireland participated in the Eurovision Song Contest 2007 with the song "They Can't Stop the Spring" written by John Waters and Tommy Moran. The song was performed by the band Dervish, which was internally selected in November 2006 by the Irish broadcaster Raidió Teilifís Éireann (RTÉ) to represent the nation at the 2007 contest in Helsinki, Finland. RTÉ organised the national final Eurosong 2007 to select the song that Dervish would perform. Four songs faced a public televote, ultimately resulting in the selection of "They Can't Stop the Spring" as the Irish entry.

The Eurovision Song Contest 2007 was the 52nd edition of the Eurovision Song Contest. It took place in Helsinki, Finland, following the country's victory at the 2006 contest with the song "Hard Rock Hallelujah" by Lordi. Organised by the European Broadcasting Union (EBU) and host broadcaster Yleisradio (YLE), the contest was held at the Hartwall Areena, and consisted of a semi-final on 10 May, and a final on 12 May 2007. The two live shows were presented by Finnish television presenter Jaana Pelkonen and musician and TV-host Mikko Leppilampi. In addition, Krisse Salminen acted as guest host in the green room, and reported from the crowds at the Senate Square.