Every year on March 17, the city of Chicago in the United States takes part in a unique tradition — they turn the river that flows through the city bright green. This is done by adding around 18 kilograms of vegetable-based food dye to the water. The colorful display is part of the annual celebration of Saint Patrick’s Day, in honor of the patron saint of Ireland.
Food and drink are a big part of the holiday festivities. Many people enjoy traditional meals, and it's common to see green-colored food and drinks served during the day.
A fun tradition associated with the day is wearing green clothing. If someone forgets to wear green, they might get a playful pinch!
Although Chicago is famous for its green river, it's far from the only city celebrating Saint Patrick. Communities around the globe take part in the festivities. Saint Patrick is Ireland’s patron saint, known for spreading Christianity across the island.
During the 17th and 18th centuries, large numbers of Irish immigrants moved to the United States. They brought with them their customs and celebrations, including Saint Patrick’s Day. Today, it’s observed not only in the United States and Ireland but also in Canada, Australia, Argentina, Japan, South Africa, and even Russia.
The largest celebration takes place in Dublin, Ireland, where about one million people join the Saint Patrick’s Festival. The five-day event includes parades, live music, dancing, street performances, fireworks, and more.
Want to learn more? Watch a video about this festive holiday: