Why Do We Celebrate St. Patrick’s Day? | National Geographic

St. Patrick’s Day has been celebrated for centuries. But what are the holiday’s origins, and who exactly was St. Patrick? Learn about the patron saint of Ireland, why St. Patrick’s Day is associated with four-leafed clovers, and how the American Revolution contributed to the growth of this once minor religious holiday. ➡ Subscribe: About National Geographic: National Geographic is the world’s premium destination for science, exploration, and adventure. Through their world-class scientists, photographers, journalists, and filmmakers, Nat Geo gets you closer to the stories that matter and past the edge of what’s possible. Get More National Geographic: Official Site: Facebook: Twitter: Instagram: Why Do We Celebrate St. Patrick’s Day? | National Geographic National Geographic