Just add snacks.

St. Patrick's Day is coming. Here's why we celebrate.

For more than 1000 years, St. Patrick’s Day has been celebrated in Ireland every year on 17 March. Over the years, the religious holiday commemorating the death of Saint Patrick, the patron saint of ...

In America, St. Patrick's Day means green clothes, green beer -- and even green rivers. Yet according to experts, the real St. Patrick didn't even wear green. The earliest images of Ireland's patron ...