Dizin is not only the most important ski resort in Iran, but also the most reputable one in the Middle East. Located in northern Tehran, this resort is the first ski resort in Iran which is approved by the International Ski Federation for organizing official tournaments and has become internationally recognized.

The ski season in Dizin lasts from December to May due to its high altitude. Dizin's ski area includes 4 gondolas, 3 chairlifts, and 9 surface lifts. The snow quality at Dizin is fantastic powder and rivals that of many European and Rocky Mountain's snow areas.

Dizin's ski amenities include hotels, cottages, restaurants, villas and private apartments. This resort accommodates thousands of people every year. There are also other facilities such as grass skiing, tennis courts, mountain climbing and mountain biking. Ski instruction courses are also offered in this resort.

The resort is open all year around offering various activities during winter and summer.