Antiochian Fasting Calendar 2025. Orthodox calendar (russian orthodox church) with feasts and fasts for years from 1900 to 2099 (perpetual calendar). Discover key dates and guidelines for the orthodox fast calendar, your essential guide to observing christian orthodox fasting traditions.

An orthodox calendar including information about feasts, fasts, commemorations, and readings for the month of january 2025. All holy days of obligation (excepting all sundays) and days of.