Day of Equal-to-the-Apostles Tsar Constantine and his mother Queen Helena
Celebrated on 3 JuneDay of Equal-to-the-Apostles Tsar Constantine and his mother Queen Helena
Other holidays on 3 June
- UN Holidays - World Bicycle Day
- Funny Holidays - Impersonate Authority Day
- Funny Holidays - Love Conquers All Day
- Funny Holidays - Parachute Birthday
- World Clubfoot Day
- June Bank Holiday in Ireland
- Western Australia Day
- Australian Holidays - Mabo Day in Australia
- According to the folk calendar - Deer Day
- Queen's Birthday in New Zealand
- Velikoretsk religious procession
- Celebration in honor of the Vladimir Icon of the Mother of God
- Cathedral of Karelian Saints
- Cathedral of Ufa Saints
- Cathedral of Simbirsk Saints
- Memorial Day of St. Cassian of Uglich
- Trinity Parents' Saturday