Saints and Feasts : 6 January

Epiphany (Celebrated generally on Sunday 8 January) – Epiphany celebrates the visit of the three kings or wise men to the Christ Child, signifying the extension of salvation to the Gentiles. The date of Epiphany, one of the oldest Christian feasts, is January 6, the 12th day after Christmas. However, in most countries, including the United States, the celebration of Epiphany is transferred to the Sunday that falls between January 2 and January 8 (inclusive). Greece, Ireland, Italy and Poland continue to observe Epiphany on January 6, as do some dioceses in Germany.
AND just in case you wish to know and be ready:
When Is the Feast of the Epiphany in Future Years?

Here is the date of Epiphany and the date it will be observed in most countries, next year and in future years:
Epiphany 2018: Saturday, January 6, 2018 (transferred to Sunday, January 7, in the United States and most other countries)
Epiphany 2019: Sunday, January 6, 2019
Epiphany 2020: Monday, January 6, 2020 (generally transferred to Sunday, January 5)
Epiphany 2021: Wednesday, January 6, 2021 (generally transferred to Sunday January 2)
Epiphany 2022: Thursday, January 6, 2022 (generally transferred to Sunday January 2)
Epiphany 2023: Friday, January 6, 2023 (generally transferred to sUNDAY January 9)
Epiphany 2024: Saturday, January 6, 2024 (generally transferred to Sunday January 7)
Epiphany 2025: Monday, January 6, 2025 (generally transferred to Sunday January 5)
Epiphany 2026: Tuesday, January 6, 2026 (generally transferred to Sunday January 4)
Epiphany 2027: Wednesday, January 6, 2027 (generally transferred to Sunday, January 3)
Epiphany 2028: Thursday, January 6, 2028 (generally transferred to Sunday, January 2)
Epiphany 2029: Saturday, January 6, 2029 (generally transferred to Sunday, January 7)
Epiphany 2030: Sunday, January 6, 2030

Because Epiphany is one of the most important Christian feasts, it is a Holy Day of Obligation.

St André Bessette (Optional Memorial,
St Andrew Corsini
St Antoninus
St Basillisa of Antinoë
St Demetrius of Philadelphia
St Diman Dubh of Connor
St Edeyrn
St Eigrad
St Erminold of Prüfening
St Felix of Nantes
Bl Frederick of Saint-Vanne
Bl Gertrud of Traunkirchen
Bl Gertrude van Oosten
St Guarinus of Sion
St Guy of Auxerre
St Honorius
St Hywyn of Aberdaron
St John de Ribera
St Julian of Antinoë
St Julius
Bl Luc of Roucy
Bl Macarius the Scot
St Macra of Rheims
St Merinus
St Nilammon of Geris
St St Petran of Landévennec
Peter of Canterbury
Bl Peter Thomas
St Pia of Quedlinburg
St Pompejanus
St Rafaela Porras y Ayllón
Bl Raymond de Blanes
Bl Rita Amada de Jesus
St Schotin
St Wiltrudis of Bergen

Martyrs in Africa
Martyrs of Sirmium – 8 saints
Martyrs of Ukraine – 25 beati
Seven Holy Deacons
Twelve Apostles of Ireland