The Festival of Fire is a remnant of the ancient religion of Zoroastrianism, where fire represents God‘s light or wisdom.
The Persian name of the festival consists of čahāršanbe, the name of "Wednesday" in the Iranian calendars, and SURI, most plausibly meaning "red" and referring either to fire or to ruddiness.On the eve of the last Wednesday of the Persian solar year, known as Chaharshanbe Suri or the Persian Festival of Fire, special customs and rituals take place in which everyone particularly children eagerly participate. The term Chaharshanbe Suri is made of two words meaning Wednesday and celebrations/red respectively, where young and old gather around and jump over fires that stay burning all night. These bonfires symbolize kindness, friendship, and light.
Undoubtedly Chaharshanbeh Suri is one of the most popular ways to welcome Nowruz.