Add Yahoo as a preferred source to see more of our stories on Google. Svetlanais / iStock / Getty Images Plus via Getty Images March 17th is the day of green, shamrocks, and leprechauns. But St.

Feeling lucky? St. Patrick's Day is in one month, on Tuesday, March 17. The centuries-old Irish holiday is wildly popular in the U.S., with many bars pouring green beer, many cities hosting parades, ...

St. Patrick's Day began as a religious holiday in Ireland but evolved into a celebration of Irish heritage in the U.S. Many modern traditions, like green beer and eating corned beef, are American ...