In Vietnam, Lunar New Year is called Tet. The full name is Tet Nguyen Dan. It means “feast for the first morning”. It is almost always celebrated on the same date as in Hong Kong and China.

The Lunar New Year — also known as Chinese New Year, Spring Festival, Tet Nguyen Dan, and Seollal — falls on January 29 this year and is celebrated by millions of people around the world ...