International observance
International Day of Happiness
International Day of Happiness falls on 20 March and celebrates happiness and well-being. It is not a public holiday in Bulgaria.
Observed on 20 March
Orthodox church calendar
- Venerable Fathers slain at the Monastery of St Sabbas
Source: Bulgarian Patriarchate church calendar, checked 2026-10-15
20 March by year
See the weekday and whether the date is a day off.
Every year on this date
| Year | Weekday | Workday status | Other observances |
|---|---|---|---|
| 2026 | Friday | Working day | No other listed observances |
| 2027 | Saturday | Day off | St Theodore’s Day |
| 2028 | Monday | Working day | No other listed observances |
| 2029 | Tuesday | Working day | No other listed observances |
| 2030 | Wednesday | Working day | No other listed observances |
For a standard Monday-to-Friday working week. Additional officially declared days off may change the calendar.