It's St. Patrick's Day today, with roughly 61% of Americans celebrating regardless of their heritage. How many Irish ...

This is a photo collection curated by AP photo editors.

Restaurants, including Krispy Kreme, Burger King and Dairy Queen, have special flavors and deals for St. Patrick's Day.

The Princess of Wales helped lead the celebrations for St. Patrick's Day with the Irish Guards at their London base. She ...

The holiday has been celebrated in Ireland for over a thousand years in observance of Saint Patrick, who introduced ...

A growing number of people have found ways to participate in the parades, festivals and banquets without a buzz.

And in the middle is a holiday associated with merry drinking and a centuries-old religious figure: St. Patrick's Day. ...

Across the pond, the Irish capital of Dublin culminates its three-day festival with a parade Monday. Cities such as Liverpool ...

The day honoring the patron saint of Ireland is a global celebration of Irish heritage. And nowhere is that more so than in ...

Throngs of green-clad revelers have filled the streets of America’s most Irish big city for the South Boston St. Patrick’s ...

As revelers celebrate St. Patrick's Day in 2025, here's a look at who Ireland's patron saint was and the meaning behind the ...