World Food Day is an international day celebrated every year around the world on 16 October in honor of the date of the founding of the Food and Agriculture Organization of the United Nations in 1945. The day is celebrated widely by many other organizations concerned with food security, including the World Food Programme and the International Fund for Agricultural Development.

The World Food Day theme for 2014 was Family Farming: "Feeding the world, caring for the earth"; in 2015 it was "Social Protection and Agriculture: Breaking the Cycle of Rural Poverty"; in 2016 it is Climate Change: "Climate is changing. Food and agriculture must too", which echoes the theme of 2008, and of 2002 and 1989 before that..World Food Day (WFD) was established by FAO's Member Countries at the Organization's 20th General Conference in November 1979. The Hungarian Delegation, led by the former Hungarian Minister of Agriculture and Food Dr. Pál Romány, played an active role at the 20th Session of the FAO Conference and suggested the idea of celebrating the WFD worldwide. It has since been observed every year in more than 150 countries, raising awareness of the issues behind poverty and hunger.