ChristianFeast day:

André Bessette(Roman Catholic Church), January 6 (Eastern Orthodox liturgics)

A Christian feast day honoring Saint André Bessette in the Roman Catholic Church and marking liturgical observances of Theophany in the Eastern Orthodox tradition on January 6.
January 6 is marked in Christianity by multiple feast observances across denominations. In the Roman Catholic Church, it is the feast day of Saint André Bessette, known for his humble service and healing ministry. Saint André Bessette (1845–1937) founded Saint Joseph's Oratory in Montreal and is renowned as the Miracle Man. In Eastern Orthodox liturgics, January 6 commemorates the Theophany of Jesus at the Jordan River, celebrating His baptism by John the Baptist. Believers participate in the Great Blessing of Waters and other rituals symbolizing spiritual renewal. This dual observance highlights the rich diversity of Christian traditions on this date.
Feast day André Bessette Roman Catholic Church January 6 (Eastern Orthodox liturgics)

Christmas:

Christmas(Armenian Apostolic Church), Christmas Eve(Russia), Christmas Eve(Ukraine)

Christmas in the Armenian Apostolic Church and Christmas Eve observances in Russia and Ukraine on January 6.
On January 6, the Armenian Apostolic Church celebrates Christmas, reflecting ancient Armenian liturgical traditions and joyous community gatherings. Believers attend early morning liturgies and partake in festive meals featuring traditional dishes. In Russia and Ukraine, January 6 marks Christmas Eve according to the Julian calendar used by Orthodox churches. Special prayers, choral performances, and the preparation of dishes like kutya bring families together. Homes are blessed and carols are sung as worshippers anticipate the birth of Christ at the stroke of midnight. This day blends solemn prayer with vibrant cultural customs across diverse Christian communities.
Christmas Christmas Armenian Apostolic Church Christmas Eve Russia Christmas Eve Ukraine

Epiphanyor Three Kings' Day (Western Christianity) orTheophany(Eastern Christianity), and its related observances:

Little Christmas(Ireland), Þrettándinn(Iceland)

Epiphany or Three Kings' Day in Western Christianity and Theophany in Eastern Christianity, with related observances like Ireland's Little Christmas and Iceland's Þrettándinn.
Epiphany on January 6 celebrates the revelation of Christ to the Magi in Western Christian traditions, symbolizing God's manifestation to the Gentiles. In Eastern Christianity, this date is known as Theophany, commemorating Jesus' baptism in the Jordan River. Irish 'Little Christmas' marks the end of the festive season with intimate gatherings and traditional blessings. In Iceland, Þrettándinn is celebrated with bonfires, communal feasts, and festive gatherings welcoming the new year. Customs include home blessings, star-shaped pastries, and singing of carols, reflecting local culture. These diverse observances showcase the rich tapestry of Epiphany traditions around the world.
Epiphany Western Christianity Theophany Eastern Christianity Little Christmas Ireland Þrettándinn Iceland

André Bessette(Roman Catholic Church)

Feast day honoring Saint André Bessette, the 'Miracle Man' and founder of Saint Joseph's Oratory in Montreal.
Saint André Bessette (1845–1937) was a humble Canadian lay brother known for his deep faith and healing ministry at Saint Joseph's Oratory. Born in Quebec, he overcame chronic illness and poverty before dedicating his life to serving the sick and the poor. Pilgrims flocked to him seeking comfort and miraculous cures attributed to his prayers. He was canonized in 2010 as the first Canadian male saint, celebrated for his devotion to Saint Joseph. His feast day on January 6 invites reflection on compassion, perseverance, and the power of faith. Communities honor his legacy through prayer services and acts of charity.
André Bessette Roman Catholic Church

January 6 (Eastern Orthodox liturgics)

Theophany in Eastern Orthodox Christianity, commemorating Christ’s baptism and the sanctification of water.
Theophany on January 6 is one of the Great Feasts in Eastern Orthodoxy, celebrating Jesus Christ's baptism by John the Baptist in the River Jordan. This event reveals the Holy Trinity and marks the beginning of Christ's public ministry. Faithful participate in the Great Blessing of Waters, a ritual invoking God's grace over land and people. Churches hold divine liturgies with hymns focusing on the revelation of the Trinity. Believers often take blessed water home for protection and healing throughout the year. The feast underscores themes of purification, renewal, and divine revelation.
January 6 (Eastern Orthodox liturgics)

Christmas(Armenian Apostolic Church)

Christmas celebration in the Armenian Apostolic Church, observing the Nativity on January 6.
The Armenian Apostolic Church, one of the oldest Christian communities, celebrates Christmas on January 6 according to its ancient calendar. Services begin with a solemn Divine Liturgy at dawn, followed by festive gatherings of family and friends. Traditional Armenian dishes, such as khorovats (barbecue) and sujukh (churchkhela), are prepared for the feast. Special hymns and chants recount the birth of Christ, reflecting unique Armenian liturgical melodies. Many faithful participate in house blessings and acts of charity to honor the spirit of the season. The day highlights continuity with ancient Christian practices and Armenian cultural identity.
Christmas Armenian Apostolic Church

Christmas Eve(Russia)

Christmas Eve observance in the Russian Orthodox Church on January 6, preceding the Julian calendar Christmas.
In Russia, January 6 is Christmas Eve according to the Julian calendar used by the Russian Orthodox Church. The day is marked by the strict Nativity Fast, concluding with a special twelve-dish supper called Holy Supper. Families gather to share kutya, a sweet grain pudding, and other symbolic dishes. Churches hold Vespers and the first liturgy of Christmas, featuring ancient Slavonic hymns. After midnight, worshippers attend the Paschal vigil to welcome the birth of Christ. This solemn yet joyful observance combines spiritual preparation with rich cultural traditions.
Christmas Eve Russia

Christmas Eve(Ukraine)

Christmas Eve in Ukraine's Orthodox tradition, celebrated with a festive supper and midnight church service on January 6.
Ukrainians observe Christmas Eve on January 6 with the Sviata Vecheria, a twelve-dish meal symbolizing the twelve apostles. Families gather around the table adorned with holy straw, sharing dishes like kutia, borscht, and uzvar (dried fruit compote). The evening begins after the first star appears, marking the Nativity Fast's end. Carols known as kolyadky are sung as worshippers travel to church services. At midnight, the Divine Liturgy celebrates Christ's birth with incense and chant, bringing communities together. The traditions blend religious devotion with warm familial and communal spirit.
Christmas Eve Ukraine

Little Christmas(Ireland)

Little Christmas in Ireland, marking the end of the Twelve Days of Christmas on January 6.
Known in Ireland as Nollaig Bheag or Little Christmas, January 6 brings a final celebration of the Christmas season. Families and friends gather for a warm meal and often host those who missed earlier festivities. Homes decorated for Christmas may be left unchanged until this day, when decorations are taken down in a final farewell. Traditional customs include blessing the home and sharing a special cake or sweet breads. Some communities hold small religious services or gatherings to reflect on the holiday's meaning. This day offers a reflective conclusion to the season's joy and goodwill.
Little Christmas Ireland

Þrettándinn(Iceland)

Þrettándinn in Iceland, the Thirteenth Night of Christmas celebrated with bonfires and communal gatherings.
Þrettándinn, or Thirteenth Night, marks the end of the Christmas season in Iceland on January 6. Communities gather around bonfires called jólabrennur to ward off evil spirits and celebrate light amid winter darkness. Festive foods, storytelling, and traditional music accompany the night's gatherings. Some regions hold special dances or folk performances, emphasizing Iceland's rich cultural heritage. The occasion blends pagan and Christian traditions, symbolizing both renewal and closure. Þrettándinn unites Icelanders in a spirited celebration of community and enduring seasonal joy.
Þrettándinn Iceland