Scheduling for holidays that change dates each year

[sprort]

Is it possible to schedule for a specific holiday that doesn't always fall on the same day? Holidays such as:

Easter: Varies between March 22 and April 25.
Good Friday: The Friday before Easter.
Thanksgiving (U.S.): Fourth Thursday in November.
Mother's Day (U.S.): Second Sunday in May.
Father's Day (U.S.): Third Sunday in June.
Labor Day (U.S.): First Monday in September.
Memorial Day (U.S.): Last Monday in May.
Hanukkah: Falls in late November to December.
Rosh Hashanah: Jewish New Year, in September or October.
Yom Kippur: Ten days after Rosh Hashanah.
Eid al-Fitr: End of Ramadan, varies based on lunar sightings.
Eid al-Adha: About 70 days after Eid al-Fitr, also lunar-based.
Diwali: Usually between October and November.
Holi: Celebrated in March.
Lunar New Year (Tet, Korean New Year, etc.): Varies, often coincides with Chinese New Year.
Carnival/Mardi Gras: Celebrated before Ash Wednesday, in February or March.