Haft sîn (Persian: هفت سین) or the seven 'S's is a major tradition of Norouz, the traditional Iranian new year. The haft sin items are:

1. sabzeh - barley, sprouts growing in a dish, symbolizing rebirth
2. samanu - a sweet pudding made from wheat germs, symbolizing affluence
3. senjed - the dried fruit of the oleaster tree ("Persian olive", Elaeagnus angustifolia), symbolizing love
4. sîr - garlic, symbolizing medicine
5. sîb - apples, symbolizing beauty and health
6. somaq - sumac berries, symbolizing (the color of) sunrise
7. serkeh - vinegar, symbolizing age and patience