Microsoft Rewards Bing Homepage Quiz: For St. Patrick’s Day, what is the national symbol of Ireland?
A A shillelagh
B A shamrock
C A harp
Though the ubiquitous shamrock is proudly displayed as a symbol of Ireland, the ancient and elegant harp is the official mark of the president and is prominently displayed on the Irish coat of arms. It is the only country in the world to use a musical instrument for a national emblem.
The correct answer is A harp.