Observed on 12 January
Orthodox church calendar
- St Tatiana of Rome, Martyr
- St Sava of Serbia
- St Mertius, Martyr
- Peter Absalom, Martyr
- Venerable Eupraxia
Source: Bulgarian Patriarchate church calendar, checked 2026-10-15
12 January by year
See the weekday and whether the date is a day off.
| Year | Weekday | Workday status |
|---|---|---|
| 2026 | Monday | Working day |
| 2027 | Tuesday | Working day |
| 2028 | Wednesday | Working day |
| 2029 | Friday | Working day |
| 2030 | Saturday | Day off |
For a standard Monday-to-Friday working week. Additional officially declared days off may change the calendar.