Day of Dadvah (fourth) · Jashn-e Dey

Culture of origin: Zoroastrian · Ancient festival

Holiday sources: Iran · Zoroastrianism

Dae, the Creator (Ahura Mazda), has the tenth month, Dey, and four days of each month dedicated to him: the 1st, 8th, 15th and 23rd. Their meeting in Dey gives four name-day feasts, each called the Jashan of Dadvah, "the Creator". This is the fourth and last, the 23rd of Dey in the Zoroastrian calendar.