While we mark St. Patrick's Day with parades, wearing green, and celebrations, the holiday has religious roots that go back over a thousand years.

What time does the NYC St. Patrick's Day parade kick off? Will the NYC parade stream live? From route map to closures, here's what to know.

Montserrat treats the holiday as both a national celebration and a more somber milestone: a commemoration of a failed slave rebellion.

St. Patrick's Day is almost here. Take a look at when it is, why it is celebrated.

Pittsburgh's St. Patrick's Day parade is one of the oldest and largest in the country and could bring hundreds of thousands of people to the city this weekend.

St. Patrick's Day will be celebrated on Tuesday, March 17 . The day originated as a religious holiday – honoring St. Patrick, who introduced Christianity to Ireland in the 5th century – but it has evolved into a celebration of all things Irish.

California is gearing up for St Patrick's Day with parades, festivals, runs, and galas. See what's happening in Southern and Northern California.

Blackout rage gallons” are alcoholic mixtures usually contained in a plastic gallon jug. Chicagoans joked online about their demise.