What it means
شب یلدا (shab-e yaldâ) means “the night of Yalda.” شب (shab) is a native Persian word for “night.” یلدا (yaldâ), however, entered Persian from Syriac, a dialect of Eastern Aramaic: the Syriac word yaldā means “birth” or “nativity,” and it was used by early Christian communities in the Sasanian Empire to refer to Christmas, which they observed near the winter solstice. Over time the name detached from its Christian context and came to name the solstice night itself in Persian. The festival is also called شب چله (shab-e chelle), “the night of forty,” because it falls forty days before Sadeh, another Iranian fire festival. These two names are used interchangeably.
How to use it
- شب یلدا دور هم جمع میشیم. (shab-e yaldâ dor ham jam’ mishim.) “On Yalda Night we all get together.”
- هندوونه و انار یلدا نباشه دیگه یلدا نیست. (hendovâne va anâr yaldâ nabâshe dige yaldâ nist.) “Without watermelon and pomegranate there is no Yalda.”
- دیوون حافظ رو باز کردیم فال گرفتیم. (divân-e hâfez ro bâz kardim fâl gereftim.) “We opened the Divan of Hafez and took an omen.”
- یلدا امسال چه شبی بود! (yaldâ emsal che shabi bud!) “What a night Yalda was this year!”
Cultural note
Shab-e Yalda falls on the eve of the first day of Dey, the tenth month of the Iranian calendar, coinciding with the winter solstice around December 21. The celebration pre-dates Islam and connects to the Zoroastrian belief that the sun, having reached its weakest point, would be reborn stronger from this night onward. Families traditionally stay awake through the longest night, eating pomegranates (whose red seeds evoke the warmth of summer) and watermelon preserved from the summer harvest. Reciting poetry from the Divan-e Hafez, with each person asking a silent wish before a verse is chosen at random, is a central ritual. The 1979 Islamic Revolution discouraged pre-Islamic practices, but Yalda survived in private family observance and has since become one of the most widely celebrated nights in the Iranian cultural calendar.