The 2007 Ireland rugby union tour of Argentina was a series of matches played in June 2007 in Argentina by Ireland national rugby union team.
The Irish team, was very renewed, Eddie O'Sullivan tested many new players, and stars like Ronan O'Gara, Brian O'Driscoll remain at home, to rest before the starting of training for 2007 Rugby World Cup. In the first match, Irish lose a tight match, but had a bad defeat in the second.