Days intended to raise awareness of health, social or environmental issues.
This list contains only actual holidays. See Good to Know calendar for other noteworthy events.
European holidays declared by the European Commission.
Noteworthy events which are not actual holidays. Good addition to the Holidays calendar.
Holidays and notable events in Ancient Rome.
Holidays related to food, drinks and cooking.
A long list of unofficial, funny holidays.
Holidays, awareness days and funny observances related to pets and other animals.
Various doomsday predictions. If the prediction is unspecific, the date is set on the last possible day of the prediction.
Week numbering according to European, American or Middle Eastern standard.
Pay days for people receiving monthly or weekly salary.
Daily work shifts based on a repeating cycle.
Christian liturgical year.
Holidays according to Coptic Christians.
Holydays according to Discordianism.
Islamic holidays according to the Shia denomination.
Islamic holidays according to the Sunni denomination.
Jewish holidays for people living outside of Israel (Diaspora).
Jewish holidays for people living in Israel.
Pagan holidays and festivals.
Holidays accoring to Pastafarianism.
Daily prayer times for Muslims.
Daily prayer times for Jews.
When the Moon is close to the Earth and aligned with the Sun, there is a slight increase in the severity and likelihood of volcanic eruptions and earthquakes.
Compresses the history of the universe into a single year.
Notable events in history for each day
National elections from all over the world.
Birthdays of notable people
Death dates of notable people
Anniversaries of famous weddings.
Independence days for all countries. Some countries have more than one independence/national day.
International awareness days set by the United Nations.
Weekly information on how your pregnancy proceeds and what is happening inside your womb.
Zodiac signs and their respective dates.