What is the Triodion?
The Triodion is a specific liturgical period in the ecclesiastical calendar. In 2025, it begins on Sunday, February 9 (the Sunday of the Publican and Pharisee) and concludes on Holy Saturday, April 19, the day before Easter Sunday, spanning a total of 10 weeks.
Key Dates in the Triodion 2025
- Thursday: February 20
- Apokries (Carnival Sunday): March 2
- Clean Monday: March 3
Rotational Nature of the Triodion
The start and end dates of the Triodion vary each year, as they are determined by the date of Easter. This period is named after the liturgical book, the Triodion, which contains hymns and prayers specifically for this time.
A Time of Reflection and Celebration
The Triodion includes both festive celebrations, such as Apokries, and solemn observances like Clean Monday, leading into the Lenten period. It is a deeply significant time in the Orthodox Christian tradition, blending spiritual preparation with cultural festivities.
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