I don't think it's the same. Though it depends how you define "lunar day" and "lunar year".
Because people are really stupid...
No, Easter is not always celebrated on the same day each year. It falls on a different date each year because it is based on the lunar calendar.
No, Easter is not celebrated on the same day every year. It falls on a different date each year, usually between March 22 and April 25, based on the lunar calendar.
Tet, or Tet Nguyen Dan, is the Vietnamese Lunar New Year, and it does not begin on the same day each year because it is based on the lunar calendar. The lunar calendar is approximately 354 days long, which is about 11 days shorter than the solar calendar. As a result, Tet falls on different dates, usually between late January and mid-February. The specific date is determined by the first new moon of the lunar year.
It is based off the Lunar phase. Chinese New Year is on the first day of the first lunar month.
Easter is not always on the same day every year because it is based on the lunar calendar, specifically the first Sunday after the first full moon following the vernal equinox. This means that the date of Easter can vary from year to year.
A lunar calendar is based on the cycle of the moon (luna). A "lunar year" has about thirteen twenty-eight-day months.
The Lunar year is based on the cycles of the moon and is approximately 354 days long. It does not align exactly with the Gregorian calendar year, so specific lunar years do not correspond to the same year in the Gregorian calendar. However, over time, lunar years do repeat in a cycle known as the Metonic cycle, approximately every 19 years.
Lunar eclipses can occur up to three times a year, but there is never more than one lunar eclipse on a single day. This is because a lunar eclipse happens when the Earth is directly between the Sun and the Moon, which can only occur when the Moon is full. Thus, while multiple lunar eclipses can happen within a year, they are limited to one per day.
Chuseok is celebrated on the 15th day of the lunar year.
Approximately 12, but 12 lunar months are a little less than a solar year. In China, both lunar and solar calendars are used, but the lunar New Year does not fall on the same date of the solar year all the time. Occasionally they have a 13th lunar month to bring them back into alignment.
Easter is not on the same day every year because it is based on the lunar calendar, which differs from the solar calendar used for most other holidays. Easter falls on the first Sunday after the first full moon following the vernal equinox, which can vary each year.