When Is Lunar New Year 2025 Date In Vietnam. In 2025, it falls on january 29th, and is the year of the snake. Vietnamese tet (lunar new year) 2025, also known as tet nguyen dan, will fall on wednesday, january 29th, 2025, marking the beginning of the year of the snake.
The date of the lunar new year changes each year, but it usually falls in late january or early february. The vietnamese lunar new year 2025 officially takes place on wednesday, january 29, 2025 according to the solar calendar.