The origin of the lunar calendar is based on the various cycles that can be seen while watching the moon. These cycles are an effective way to follow the lunar calendar and can be traced to its origin. Learning about the lunar calendar can be an effective way to tie the history of it together.

There are many people that are interested in the lunar calendar, the types of calendars which are based on it and the origin of the system. Much research has been completed into the origin of the calendar and we have been able to trace the origin to the cycles and phases that occur within the moon, hence the name, lunar calendar.

The calendar that our current calendars are based on is the solar calendar. There is one main difference between the two. In the solar year there are 365 days, while in the lunar year there are nearly two weeks less, with 354 days.

There are certain instances in which the lunar calendar is still put into place. This is usually done through various religions, such as Islam, where the lunar calendar is used to keep track of events within the religion as well as events within the community. As these events are often based upon the lunar calendar but exist within the solar calendar, the dates may change from year to year, with the date each year becoming earlier and earlier until a full cycle has been created.

As the dates change from year to year, this means that the first day of the lunar year also changes from year to year. Although the average month within the lunar calendar has been stated to be about 29.5 days, there are times when the lunar calendar reaches a similar time to the solar calendar, approximately every twenty-three years.