From the “Christian” package St. Nicholas Day 6 December, honouring Nicholas of Myra, the historical figure behind Santa Claus Historical confidence: Attested In nearby years 1403 Friday 16 Azar 1403 6 December 2024 1404 Saturday 15 Azar 1404 6 December 2025 1405 Sunday 15 Azar 1405 6 December 2026 1406 Monday 15 Azar 1406 6 December 2027 1407 Wednesday 16 Azar 1407 6 December 2028 Other occasions in this package EpiphanyTheophany (Orthodox Epiphany)AnnunciationAssumption of MaryAll Saints' DayAll Souls' DayChristmas (Western)Christmas (Orthodox)