كرج is a city located in northern Iran, serving as the capital of Alborz Province. It is situated near the capital city, Tehran, making it an important urban area for commuters. The city has a diverse population and is known for its industrial activities, including manufacturing and agriculture. The climate in كرج is characterized by hot summers and cold winters, which contributes to its lush landscapes. The city is surrounded by mountains, providing opportunities for outdoor activities such as hiking and skiing. Additionally, كرج has several parks and recreational areas, making it a pleasant place for residents and visitors alike.