This year, Lunar New Year begins today, Wednesday, Jan. 29, and ends Feb. 12. Lunar New Year, also widely regarded as Chinese New Year since the late 19th century when it gained global recognition through Chinese immigrant communities, is a centuries-old tradition rooted in the lunar calendar.

Lunar New Year, often called the Spring Festival or Chinese New Year, is the most important holiday in China and many other Asian communities. Every year is marked by a different animal and 2025 is the Year of the Snake.

This week’s new moon, on Wednesday, Jan. 29, will signal the beginning of the Chinese Lunar New Year, which this year is called the "Year of the Snake."