Dizin is one of the largest Iranian ski resorts in the Alborz mountain range, near Tehran and also the city of Karaj. It was established in 1969..The ski season in Dizin lasts longer than in European ski resorts, from December to May, due to the resort's high altitude. The highest ski lift reaches 3600m, making it one of the 40 highest ski resorts in the world.Dizin ski amenities include two hotels, 19 cottages and five restaurants, villas and private apartments around the Dizin ski resort accommodate thousands of people every year.LocationThe Dizin ski complex is the first ski and winter sport resort in Iran which has been officially recognized and granted the title by the International Ski Federation for its capability in administrating official and international competitions.It gained its official title for its specific physical and technical features such as the course slope, length of the course and the place where the competitions and races are to be held, as well as amenities and other recreational facilities.Dizin is situated on the mountains of Alborz and is 45 miles of Tehran and 50 miles of Karaj, Iran.The installation of ski-lifts at Dizin dates back to 1348 on the Iran calendar (which equates to 1969 on the Gregorian calendar) which include three telecabins, two ski-lifts, seven dish tele-skis and one Hammer tele-ski, the lowest point of the region is 2650m, while its highest point is 3600m (which equates to 11,811 feet above the sea level).Dizins climatological condition offers the longest ski season, which typically begins in November and runs through the end of May. Dizin ski amenities include two hotels, 19 cottages, and 5 restaurants. The ski activity in Dizin complex is not confined to only winter season. There are many other spring, summer, and fall activities.