Chronos, Kairos and Aion are the three deities of time, events and epic destinies. Here is the multi-religious and multicultural calendar!

Find us on our website Mythology and Legend, on Facebook and on instagram !

holiday ephemeris calendar

The schedule in brief from D-2 to D+5

The complete interactive calendar

Holidays of the month

  • April 1, 2025 (3 events)

    April 1, 2025

    Today, the Assyrian people celebrate Akitu, the Babylonian and Sumerian new year more than 5 millennia old. For 12 days, prayers, feasts and parades take place to celebrate the god Marduk. #mythology #myth #legend #calendar #1April #Marduk #Akitu

    April 1, 2025

    Today, Assyrians celebrate Kha b-Nisan, the new year. These origins date back to 3000 BCE, the Assyrians wear traditional costumes. Traditional dances, songs and poems accompany the party all night long. #mythology #myth #legend #calendar #April 1 #Assyrian

    Learn more

    April 1, 2025

    Today is April Fool's Day. Originally, it was a courier bringing love letters from his master. In the 17th century, April Fool's Day became an act intended to force someone to do unnecessary acts to make fun of them. Customs vary greatly and origins are highly contested. #mythology #myth #legend #calendar #April 1 #Aprilfish

    Learn more

  • April 2, 2025 (1 event)

    April 2, 2025

    Today Iranians celebrate Sizdah Bedar, the end of Nowruz. This festival probably has its origins in Avesta and Zoroastrianism. It is an opportunity to go into nature to have a family picnic and enjoy the beauties of Spring. It is also the occasion to make jokes (April Fool's Day) since 536 CE. #mythology #myth #legend #calendar #April 1st #nowruz #SizdahBedar #iran #Avesta

  • April 4, 2025 (1 event)

    April 4, 2025

    begin the Hanshi festival (known as the cold meal festival). Since the 7th century BCE, the tradition has been to avoid the light of fires even when preparing meals. The origins of this tradition are quite vague and would come from the noble Jin, Jie Zitui, between romance and reality of the story. #mythology #myth #legend #calendar #4April #JieZitui #Hanshi #China

  • April 5, 2025 (2 events)

    April 5, 2025

    Today, the Chinese celebrate Qingmingjie (purity and light). They clean the graves to avoid wandering souls. #mythology #myth #legend #calendar 1TP5China #5April

    Learn more

    April 5, 2025

    Today, Koreans celebrate Singmogil. In the aftermath of the Korean War, the South Korean government decided to celebrate Tree Day to address the destruction and deforestation caused by the conflict. #mythology #myth #legend #korea #calendar #5April #singmogil

    Learn more

  • April 6, 2025 (1 event)

    April 6, 2025

    Today, Thais celebrate Chakri Day. This day marks the founding and establishment of the great Chakri dynasty in 1782 by Phra Buddha Yodfa Chulaloke. He was also known as King Rama I and declared Bangok, then called Krung Thep, the capital of Siam. #mythology #myth #legend #calendar #6April #thailand #ChakriDay

  • April 8, 2025 (1 event)

    April 8, 2025

    Today, the Zoroasters celebrate the Jashan of Farvardin, in honor of their Fravashi. The Fravashi is the guardian angel of an individual (existent or non-existent) who sends his urvan (soul) to the material world to fight evil. On the fourth day after death, the urvan returns to his Fravashi where he will benefit from his earthly experience for his next reincarnation. #mythology #myth #legend #8April #Zoroaster #Farvardin

  • April 9, 2025 (1 event)

    April 9, 2025

    Today, the Asatrus celebrate the Earl of Lade Haakon Sigurdsson. Hero of the Heimskringla, he chased the Christianization of Norway and fought numerous times in the Scandinavian wars. #mythology #myth #legend #asatru #calendar #9April #sigurdsson #norway

    Learn more

  • April 12, 2025 (1 event)

    April 12, 2025

    Today, Thais celebrate the Buddhist New Year for three days, Songkran. Dances, meals and religious traditions, this festival is also the occasion of a huge water fight. #mythology #myth #legend #April 12 #thailand #songkran

    Learn more

  • April 13, 2025 (3 events)

    April 13, 2025

    Today, Khmer people celebrate the new year, Chaul Chhnam Thmey. The ceremonies last three days, during the first day, a new devata in animal form comes to take care of the world for the coming year. Afterwards, the Buddha statues are bathed and perfumed, gifts are given to the less fortunate and the ancestors are honored. #mythology #myth #legend #calendar #April 13 #CaulChhnamThmey #Khmer

    April 13, 2025

    Today, Laotians celebrate Pimai, the new year. Like its Tai-Kadai counterparts, it is a water festival, corresponding to the hottest time of the year, shortly before the start of the rainy season. #mythology #myth #legend #calendar #April 13 #Laos #May

    April 13, 2025

    Today, the Burmese celebrate Thingyan, the new year and water festival. A cannon is fired and people come out with containers full of water and branches of thabyay, to sprinkle the water on the ground with a prayer. #mythology #myth #legend #calendar #burma #hingyan

    Learn more

  • April 14, 2025 (2 events)

    April 14, 2025

    Today, Yazidis celebrate Çarşema Sor (Red Wednesday), the new year. Generally celebrated on the first Wednesday after April 14, eggs are boiled and colored, sawuk bread is baked, graves are visited to commemorate the dead and bring them offerings and fruits. Yazidis also wear festive clothing and visit nearby temples, including Lalish, home to the sacred Zemzem Spring, which flows into a dark cave. Yazidis offer sacrifices at the entrance to the cave and receive blessings. #mythology #myth #legend #calendar #April 14 #YazidiNewYear #Sawuk #Lalish

    April 14, 2025

    Today, Koreans celebrate Black Day (in contrast to Valentine's Day and White Day a month later). People who did not receive gifts on White Day gather to eat jajangmyeon, noodles with black bean sauce. #mythology #myth #legend #calendar #April 14 #BlackDay #Korea

  • April 15, 2025 (1 event)


    April 15, 2025

    On this day, the Aztecs began the month of Huey Tozoztli, dedicated to the god Tlaloc. Tlaloc was the god of fertility (of the earth), water and good health. His kindness was essential to guarantee good harvests and avoid bad weather that could ruin them during this month. #mythology #myth #legend #calendar #12May #HueyTozoztli #Aztec #Tlaloc

  • April 21, 2025 (2 events)

    April 21, 2025

    Today, the Spanish people of Alcoy celebrate Moros y Cristianos. The Moors and Christians of Alcoy is the best known. With greater or lesser differences, this festival is made up of different episodes, among which we invariably find the Entrances or Parades, Embassies and Processions. The story of the Iberian reconquest by the Christians takes place over a period of 3 days. #mythology #myth #legend #calendar #April 21 #Reconquista #MorosYCristianos #Alcoy

    April 21, 2025

    Today, Bahá'ís celebrate Riḍvān. Lasting twelve days, the festival commemorates the prophet Bahāʾ-Allāh. Riḍvān means paradise and refers to the Garden of Ridván located near Baghdad, where the prophet spent twelve days after being exiled from Baghdad by the Ottoman Empire, before beginning his journey to Constantinople. #mythology #myth #legend #calendar #April 21 #Ridvan

  • April 22, 2025 (1 event)

    April 22, 2025

    Today, the Asatrus celebrate Yggdrasil Day. Not present in ancient traditions, this festival is symbolic in order to remember natural forces and the importance of protecting our planet. #mythology #myth #legend #calendar #April 22 #asatru #Yggdrasil

    Learn more

  • April 23, 2025 (2 events)

    April 23, 2025

    Today, some Spaniards celebrate Castile and León Day. These two autonomous regions commemorate the anniversary of the Battle of Villalar, in which Castilian rebels called Comuneros suffered a crushing defeat against the royalist forces of King Charles I during the Comuneros Revolt of April 23, 1521. #mythology #myth #legend #calendar #23April #Castile #Leon #Spain

    April 23, 2025

    Today, Germans commemorate the Treaty of Reinheitsgebot. Dating from 1487, it constitutes one of the oldest food decrees, specifying the ingredients authorized in the brewing of beer. It is therefore an opportunity to honor the drink! (in moderation) #mythology #myth #legend #calendar #April 23 #Reinheitsgebot #Germany #Beer

  • April 28, 2025 (2 events)

    April 28, 2025

    Today, Buddhists commemorate Nichiren. He was a Japanese Buddhist monk from the Kamakura era who founded the Mahayana school of Japan on April 28, 1253. His school stood out from other Buddhist movements from its creation by the domination in its teaching of the Lotus Sutra. He is also known for revolutionizing the position of women in Japan thanks to his very feminist positions at the time. #mythology #myth #legend #calendar #April 28 #Nichiren

    April 28, 2025

    Today, Sardinians celebrate Sa die de sa Sardigna, Sardinia Day. After an insurrection, on April 28, 1794 his dii de s'aciappa took place. Piedmontese officials are being hunted down, to flush them out, the locals ask people to say "chickpea" (nara cixiri) in Sardinian, very difficult for continentals to say. #mythology #myth #legend #calendar #April 28 #Sardinia #Sardigna

  • April 30, 2025 (1 event)

    April 30, 2025

    Today, Germanic and Saxon peoples celebrate Walpurgis Night. Saint Walpurga is said to have protected the German peoples from the plague, rabies, whooping cough and witches. This festival dates back to pre-Christian times and is said to be close to the Celtic festival Beltaine. #mythology #myth #legend #calendar #April 30 #walpurgis

    Learn more

Multicultural and multi-religious almanac

An almanac is a calendar showing the main dates of the calendar, the religious holidays, bearing ephemerides such as the phases of the moon or the duration of the days (lunar and solar calendars).

A calendar is a system for marking dates according to time. Such a system was invented by men to divide and organize time over long periods. The observation of the periodic phenomena of the environment in which they lived — such as the daily movement of the shadow, the return of the seasons or the lunar cycle — served as the first references for organizing the agricultural, social and religious life of societies.

The calendar used today in most of the world is the Gregorian calendar. In everyday language, an ephemeris designates what happens daily; the ephemeris of the day is the list of the significant events of this day.