What is a 13 Moon calendar? It is the logical and natural way to count the 365 day year cycle. Instead of dividing the year into 12 months which are 28, 29, 30, or 31 days, the year is measured into 13 months, each one 28 days. This is what 13Moon.com is about. It is a different kind of belief. Every 28 days, there is a new moon. 13 months of 28 days each gives 364; according to 13Moon.com, there is a day “out of time.” That day is a day of celebration and forgiveness, when you celebrate the passing year and welcome the new one. In this website you will find this information and much more. In the home page you will see some links to the different options available. There are oracle readings, artwork, birth-dates decoders, and much more. There are 13 moon calendars for you to download and print, an online library, and more art and music. You will find more info about this calendar at 13Moon.com.