What is 314 day?

314 day is a holiday that celebrates the city of St. Louis, Missouri, in the United States. The holiday is observed on March 14th, which is written as 3/14 in the American date format. The significance of 314 day comes from the city's area code, which is 314.

On 314 day, residents of St. Louis come together to celebrate their city and showcase its culture, history, and achievements. Festivities may include parades, concerts, food festivals, and other community events. The holiday is a way for St. Louisans to show pride in their city and bring people together in a spirit of unity and celebration.