Feast day
The memory of St Marcel is celebrated every year on February 25. Last feast was on a Sunday. Next feast in 2025 will be a Tuesday on 1 month 2 weeks.
Fast
fasting day with milk, cheese, eggs and fish permitted (tyrini)
The St Marcel Day is not a fasting day per se, but in 2024 the date of February 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.