- March 20 is the United Nations-designated International Day of Happiness
- Try visiting some of the happiest countries to catch a bit of their spirit
- The Danish spirit of 'hygge" may take over your visit
In honor of the UN's International Day of Happiness, CNN's Project Happy will explore what happiness means today, dive deep into the different ways we pursue it and offer up some tools to help make your life better. Come join us and #gethappy!
(CNN)Is there pixie dust mixed into the food and drink of the happiest places on Earth? Or is it something in the crisp clear air of many of the world's happiest nations?