ساده (Sadeh) is an ancient Persian festival celebrated in Iran, marking the mid-winter season. It typically occurs 50 days before the arrival of Nowruz, the Persian New Year. The festival symbolizes the victory of light over darkness and the warmth of fire, which is central to the celebrations. During Sadeh, people gather to light bonfires, sing songs, and perform traditional dances. The event emphasizes the importance of fire in Zoroastrianism, representing purity and the divine. Families often prepare special foods and share them with neighbors, fostering community spirit and connection.