✦ Religious holiday

St. Athanasius’s Day

St. Athanasius’s Day, on 18 January, honours St. Athanasius the Great and is linked to Bulgarian folk beliefs about winter beginning to give way.

Name day forAtanasAtanaskaNasko
Next time
18January 2027Monday
in 75 days
In 202818 JanuaryTuesday
StatusWorking dayNot a public holiday — a normal working day.
Date ruleFixed dateevery year on 18 January

St. Athanasius the Great

St. Athanasius’s Day, known in Bulgarian as Atanasovden, is observed on 18 January every year. The church honours St. Athanasius the Great, the fourth-century Archbishop of Alexandria.

He was one of the foremost defenders of the doctrine of the Holy Trinity against Arianism. He also took part in the First Ecumenical Council at Nicaea in 325. His defence of his faith led to his being sent into exile five times. The church observance commemorates this saint and his role in defending that teaching.

Winter Begins to Retreat

In Bulgarian folk belief, Atanasovden marks the middle of winter, but it also signals the point when winter begins to retreat. According to tradition, St. Athanasius puts on a festive shirt, climbs to a high mountain peak and calls out, “Go away, winter, come, summer!”

Together with St. Anthony’s Day, the holiday is known as Lelinden, a traditional name shared by the two observances. Folk customs call for avoiding heavy work on both days. Women also hand out small round loaves of bread with honey as a wish for good health.

Work Status and Name Days

St. Athanasius’s Day is not a public holiday: it is a normal working day in Bulgaria.

It is also a name day for people called Atanas, Atanaska, Nasko, Nasya and Tinka, as well as those with related names. These name-day celebrations share the date of the church observance.

When is it in the coming years

202618 JanuarySundayWeekend
202718 JanuaryMondayWorking
202818 JanuaryTuesdayWorking
202918 JanuaryThursdayWorking
203018 JanuaryFridayWorking
203118 JanuarySaturdayWeekend
203218 JanuarySundayWeekend
203318 JanuaryTuesdayWorking

The date is the same every year; only the weekday changes.