Feast day
The memory of Sts Denys l'Athonite et Dométios is celebrated every year on June 25. Last feast was on a Wednesday. Next feast in 2026 will be a Thursday on 11 months 2 weeks.
Fast
complete fasting day (nisteia)
The Sts Denys l'Athonite et Dométios Day is not a fasting day per se, but in 2025 the date of June 25 falls within a fasting period.
Take a look at the ephemeris of the day to see other saints and given names celebrated on the same day.