Kate Middleton is back in action at the St. Patrick's Day Parade with the Irish Guards! See the best photos from her day out, ...

This is a photo collection curated by AP photo editors.

The Princess of Wales spoke about her husband Prince William's beard during an engagement. Find out what Catherine said.

Princess Kate attended a St. Patrick's Day parade on Monday, joining the Irish Guards for the first time in two years, ...

The Princess of Wales is attending the St Patrick's Day parade this morning and chose the perfect outfit for the occasion.

I was so distracted by Kate Middleton’s new hairstyle on St. Patrick’s Day that I nearly missed this stunning portrait. Today ...

Catherine, Princess of Wales, has taken part in celebrations with the Irish Guards for St Patrick's Day. WATCH.

Princess Kate marked St Patrick’s Day with a half pint of Guinness, shamrocks and smiles during a visit to the Irish Guards’ ...

Hundreds of thousands of people have packed the streets of Dublin to watch Ireland’s national St. Patrick’s Day parade.

The royals' holiday was revealed as Kensington Palace shared a photograph of the family-of-five in Petra for their 2021 Christmas card. Kate also released a snap of her husband and three children ...

Kate Middleton attended the traditional parade consecutively beginning in 2012, which made her absence at the festival last ...