Kate Middleton, the Princess of Wales, attended the Irish Guards’ annual St. Patrick’s Day parade on March 17 at the Wellington Barracks in London. She is Colonel of the Irish Guards.

Kate Middleton made her elegant return to St. Patrick's Day duties on Monday, March 17, attending the annual parade in London in her role as Colonel of the Irish Guards. The Princess of Wales looked gorgeous in a repeat green Alexander McQueen coat for her first time attending the event since 2023—and her look is in keeping with a growing trend in the royal's wardrobe.