Saint Patrick's Day is important because it is a global celebration of the Irish culture on or around March 17 (Saint Patricks Day). The celebration is also a reminder of St. Patrick, one of Irelands most patron saints.
It honors and remembers St Patrick<span>, one of Ireland's patron </span>saints<span>, who ministered Christianity in Ireland. It's also a celebration of the Irish Culture in general. (Many people in US and many European countries have Irish roots thanks to immigration.)</span><span />