Zoroastrianism has numerous festivals and holy days, all of which are bound to the Zoroastrian calendar. Zoroastrianism is the religion and philosophy based on the teachings ascribed to the prophet Zoroaster (Zarathustra, Zartosht). ... The Zoroastrian calendar is a religious calendar used by members of the Zoroastrian faith, and it is an approximation of the (tropical) solar calendar. ...

The Shahenshahi and Kadmi varients of the calendar do not intercalcate leap years and hence the day of the Gregorian calendar year on which these days are celebrated shifts ahead with time. The third variant of the Zoroastrian calendar, known as either Fasli (in India) or Bastani (in Iran), intercalcates according to Gregorian calendar rules and thus remains synchronous with the seasons. For details on the differences, see Zoroastrian calendar. The Zoroastrian calendar is a religious calendar used by members of the Zoroastrian faith, and it is an approximation of the (tropical) solar calendar. ...

Gahambars

The seasonal festivals, called gahambars (meaning "proper season"), occur six times a year. Due to the peculiarities of the Shahenshahi and Kadmi variants of the Zoroastrian calendar, in those variants the seasonal festivals are actually celebrated many months in advance and are therefore said to reflect the six "primordial creations" of Ahura Mazda, otherwise known as the Amesha Spentas. The six festivals are: Ahura Mazda is the Avestan language name for an exalted divinity of ancient proto-Indo-Iranian religion that was subsequently declared by Zarathustra (Zoroaster) to be the one uncreated creator of all (God). ... In Zoroastrianism, Amesha Spentas are the Holy Immortals, the equivalent of Archangels in Christian theology. ...

• Maidyozarem Gahambar ('mid-spring' feast)
• Maidyoshahem Gahambar ('mid-summer' feast)
• Paitishahem Gahambar (feast of 'bringing in the harvest')
• Ayathrem Gahambar ('bringing home the herds')
• Maidyarem Gahambar ('mid-year'/winter feast)
• Hamaspathmaidyem Gahambar (feast of 'all souls', literally 'coming of the whole group')

Each of these festivals is celebrated over five days.

Name-day feasts

Eleven divinities of the Zoroastrian pantheon have both a day-of-the-month and a month-of-the-year dedicated to them. A special Yasna or Jashan (meaning "worship", "oblation") service is then held in their honor on those day/month intersections. In the past, it was common practice for Zoroastrians who were born on such a day to be named in honor of that divinity, or to adopt that divinity as their patron. See Avesta Municipality for the Swedish town Yasna 28. ...

Six of these Jashan days are dedicated to the six Amesha Spenta. These six days are respectively: In Zoroastrianism, Amesha Spentas are the Holy Immortals, the equivalent of Archangels in Christian theology. ...

• Jashan of Ardavisht, celebrating fire and all other luminaries. 3rd day of the 2nd month (April 22nd)
• Jashan of (K)Hordad, celebrating the waters. 6th day of the 3rd month (May 25th)
• Jashan of Amurdad, celebrating plants. 7th day of the 5th month (July 25th)
• Jashan of Shahrevar, celebrating metals and minerals. 4th day of the 6th month (August 21st)
• Jashan of Bahman, celebrating animal creation. 2nd day of the 11th month (January 16th)
• Jashan of Spendarmad, celebrating the earth. 5th day of the 12th month (February 18th)

In parentheses are the Fasli/Bastani calendar dates. See also Atar, Mauritania. ... In Persian mythology, Aban is the name of an angel who presides over iron. ... ZAM may refer to: Zambia Zamboanga International Airport in Zamboanga City, the Philippines Zero artistic movement Zabava miliona (Entertainment of the Millions), former name of Grand Production, a Serbian folk record company based in Belgrade Category: ...

Five name-day feasts are dedicated to other yazatas with a name/month dedication: It has been suggested that this article or section be merged with Zoroastrian angelology. ...

• Farwardigan, celebration of the Fravashis on the 19th day of the 1st month (April 8th).
• Tiragan, celebration to Tishtrya, the rains, on the 13th day of the 4th month (July 1st).
• Abanagan, celebration of Apas, the waters, in particular of Aredvi Sura Anahita. It falls on the 9th day of the 8th month (October 26th).
• Adargan, celebration of Atar, fire. Adargan falls on the 10th day of 9th month (November 24th).
• Mihragan, celebrating Mithra on the 16th day of the 7th month (October 2nd).

The remaining name/month dedication is to Dae "Religion", which is not a divinity, and hence does not have a jashan celebrated in its honor. Instead, the first day of each of the four weeks in the month of Dae is dedicated to the Creator Ahura Mazda. These four days are each called Jashan of Dadvah. Faravahar, believed to be a depiction of a Fravashi. ... Tishtrya is the Avestan language name of an Indo-Iranian benevolent divinity associated with life-bringing rainfall and fertility. ... In Persian mythology, Aban is the name of an angel who presides over iron. ... Aredvi Sura Anahita is the Avestan language name of an (Indo-)Iranian cosmological figure, venerated as the divinity of the Waters (Aban) and hence associated with fertility and increase. ... See also Atar, Mauritania. ... Mithra (Avestan Miθra, modern Persian مهر Mihr, Mehr, Meher) is an important deity or divine concept (so called Yazata) in Zoroastrianism and later Persian mythology and culture. ... Ahura Mazda is the Avestan language name for an exalted divinity of ancient proto-Indo-Iranian religion that was subsequently declared by Zarathustra (Zoroaster) to be the one uncreated creator of all (God). ...

Other holy days

Other holy days include:

• Nouruz, New Year's day. In the Fasli/Bastani variant of the Zoroastrian calendar, this day is always the day of the spring equinox (nominally falling on March 21st). In the Shahenshahi and Fasli calendars, which do not account for leap years, the New Year's day has drifted ahead by over 200 days. These latter two variants of the calendar, which are only followed by the Zoroastrians of India, celebrate the spring equinox as Jamshed-i Nouroz, with New Year's day then being celebrated in July/August as Nouroz.
• Sadeh, a mid-winter festival traditionally celebrated 100 (hence sadeh, meaning 100) days before the spring equinox. Because this festival involves building a bonfire, it is also called Adar-Jashan.

• Zartosht no-diso, Zarathushtra's death anniversary, which is celebrated on the 11th day (Khorshed) of the 10th month (Dae). In the seasonal calendar, Zoroaster's death anniversary falls on December 26th.
• (K)hordad Sal, which celebrates the birth anniversary of Zoroaster. It falls on the 6th day ([K]hordad) of the 1st month (Farvardin). In the seasonal calendar, Zoroaster's birth anniversary falls on March 26th.

Norouz (Persian: ‎ , IPA2: Nowruz; also spelled Noe-Rooz, Nawroz, Norooz, Noruz, Novruz, Noh Ruz, Nauroz, Nav-roze, Navroz, Naw-Rúz, Nevruz or Nowrouz) is the traditional Iranian new year holiday in Iran, Azerbaijan, Afghanistan, India, Turkey, Zanzibar, Albania, and various countries of Central Asia, as well as among the... Illumination of the Earth by the Sun on the day of equinox, (ignoring twilight). ... Sadeh is an ancient Iranian tradition celebrated 50 days before nowrouz. ... See also Atar, Mauritania. ... Zoroaster; portrayed here in a popular Parsi Zoroastrian depiction. ...

See also

• Zoroastrian calendar

The Zoroastrian calendar is a religious calendar used by members of the Zoroastrian faith, and it is an approximation of the (tropical) solar calendar. ...

Further reading

• The festival days in the Fasli/Bastani variants of the Zoroastrian calendar for 2007.
• The festivals in detail:
  • The Zoroastrian Festival of Mihragan (Jashan-e Mihragan)
  • The Festival of Tiragan (Jashan-e Tiragan)
  • The Zoroastrian festival of Sadeh (Jashan-e Sadeh)
  • Gahambars
  • Khordad Sal (Zoroaster's birth anniversary)
  • Zarthost-no-deeso (Zoroaster's death anniversary)