Christian celebrations: (edit)
- The eighth day of Christmas (and eighth night of the same) in Western Christianity.
- Anglican and Episcopal churches – Feast of the Holy Name of Jesus.
- Roman Catholicism – Feast of the Circumcision (Old calendar).
- Roman Catholicism – Holy Day of Obligation in many countries. Final Day of Octave of Christmas, Solemnity of Mary (New calendar).
- Feast days of the following:
- January 1 (Eastern Orthodox liturgics)