In just one month, St. Louis will observe 314 Day, a week-long celebration of the makers, musicians, artists, businesses, organizations, attractions, and neighborhoods that make our metro so special and so St. Louis — all under the umbrella of STL’s original area code.

Whether your area code is 314, 636, 618, or 573, you're part of 314 Day. And 314 Day generates significant civic pride in the metro — last year, we saw a more than 100% increase in #314 Day hashtag use — which helps bolster St. Louis’ reputation.

Greater St. Louis, Inc., in partnership with the 314 Day Foundation, invites you to be a part of this year’s week-long line up of 314 Day festivities, starting Saturday, 3/8, and culminating on Friday, 3/14. This is an opportunity for you to engage your employees, customers, and other audiences while celebrating St. Louis.


Here’s how you can get involved:

  • Add your company’s event, celebration, or special deal to the official event calendar in the days leading up to 314 Day. Submit an event.
  • Get your marketing team involved and share your love for St. Louis on social media using the hashtags #314Day and #STLMade throughout the celebration. Access the toolkit.

Learn about the history of 314 DayTerrell “Dip” Evans and Tatum Polk created 314 Day in 2006 with the vision of bringing St. Louis together to celebrate the positive things happening in the city.