Did you know that coffee has been around since the 15th century? In this modern day-and-age, coffee is celebrated nationally in the U.S.A. on September 29th and internationally on October 1st. The International Coffee Organization (ICO) is responsible for the international recognition of Coffee Day as of 2015. The U.S. has been celebrating nationally since 2005. Thanks to these annual events, awareness and appreciation of the art of sustainable coffee has grown.