The Christmas Season 2026–27: The Twelve Days, Octave and Feasts

The Roman liturgy provides four sets of prayers and readings: the Vigil on Christmas Eve, Mass during the Night, Mass at Dawn, and Mass during the Day. “Midnight Mass” need not begin exactly at midnight; check your parish’s schedule.

You do not have to attend all four. Choose a Christmas Mass that lets your household participate prayerfully. Our existing Christmas Mass guide explains what to expect, including practical help for visitors and families.

The octave is eight days, counting Christmas Day as day one: December 25 through January 1. The traditional twelve days are December 25 through January 5, Twelfth Night. Neither span alone determines the end of the liturgical Christmas season, which ends with the Baptism of the Lord on Sunday, January 10, 2027.

In the United States, Epiphany is celebrated on Sunday, January 3, 2027, the Sunday between January 2 and January 8. Its US date can fall before Twelfth Night; the traditional twelve-day count remains December 25–January 5.

Holy Family falls on Sunday, December 27, 2026. The feast of St. John, Apostle and Evangelist, is not celebrated at Mass that year because Holy Family takes its place.

Christmas, Friday, December 25, 2026, is a holy day of obligation in the United States. January 1, 2027, Mary, Mother of God, is also a holy day of obligation this season. Follow parish and diocesan guidance for Mass times and any personal dispensation.

Return to the Nativity scene for evening prayer, share a festive meal after Christmas Day, and learn one feast’s story together. Our Christmas heritage series follows the traditions immigrant Catholic families brought to America.

The existing Nativity feast page gathers Christmas prayers and table traditions. The season page gathers available recipes, crafts and prayers without repeating them here. Scheduled articles on tree blessings and the twelve days appear in the reading links once their publication dates arrive.