Memorial Day of the Holy Martyr Vassa and her children, the martyrs Theognius, Agapius and Pista
Celebrated on 3 SeptemberMemorial Day of the Holy Martyr Vassa and her children, the martyrs Theognius, Agapius and Pista
Other holidays on 3 September
- Shufutinov day
- Day of Solidarity in the Fight against Terrorism
- Day of Oil, Gas and Fuel Industry Workers (Oilman's Day)
- Lake Baikal Day
- Russian Military Glory Day - Day of the end of World War II (1945)
- Bra birthday
- Day of the Peoples of the Middle Urals
- Day of Belarusian Literature
- Entrepreneur's Day in Ukraine
- Father's Day in Australia
- Day of the National Army of the Republic of Moldova (Ziua Armatei Nationale)
- Independence Day in Tunisia
- DNA Uniqueness Discovery Day
- According to the popular calendar - Thaddeus the Preacher
- Day of Appearance of the Icon of the Blessed Virgin Mary
- Memorial Day of the Apostle Thaddeus from 70
- Memorial Day of St. Abraham of Smolensk
- Memorial Day of Venerable Martha of Diveyevo