ELI5: Explain Like I'm 5

Calan Mai

Calan Mai is a very special day that happens in some parts of the world, like Wales. It is also known as May Day. On this day, people celebrate the changing of the seasons from winter to spring.

Imagine that you are playing outside and it's very cold, and you're wearing a big coat and a hat to keep warm. But then one day, you notice that the sun is shining brighter and the weather feels a little bit warmer. This means that it's not going to be cold forever, and soon the flowers, trees, and plants will start to grow again!

Calan Mai is when people celebrate this happy time when everything is starting to look green and alive again. They might have parades, dance around a tall pole called a maypole, or wear pretty flower crowns on their heads. Sometimes people even dress up as silly characters like a 'Jack in the Green' or a 'Green Man' to welcome the new season.

It's a very fun and important time for people to come together and enjoy the beauty of nature. So remember, Calan Mai is like a special party to welcome in springtime!