Shabe Yalda 2024 Toyota. Shabe yalda, also known as yalda night, is celebrated on the last day of autumn, or the last day of maah e azar. Since time immemorial, iranians around the world have celebrated the ancient persian festival of shab e yalda, the longest and darkest night of the year — or winter solstice.

Every year, on december 21 st, iranians gather together to celebrate one of the traditions of their forefathers: Yalda is a winter solstice.