Greek Orthodox New Year 2024. Orthodox new year will remain on january 14th until 2100, but the inevitable drift of the calendar will change it to january 15th—if the calendar is still in use by orthodox churches after that year. Orthodox new year for the year 2024 is celebrated/ observed on sunday, january 14th.

This is a tradition that. No matter what the origin is, the orthodox church has decided that their new year is actually on september 1st, and not january 1st, which is the official completion of the actual calendar.