Greater Istanbul is a vast metropolitan area that encompasses the city of Istanbul and its surrounding districts. It is divided into two main parts: European Istanbul and Asian Istanbul, separated by the Bosphorus Strait. This region is known for its rich history, diverse culture, and significant economic activity, making it one of the largest urban areas in Turkey. The population of Greater Istanbul exceeds 15 million people, making it one of the most populous cities in the world. The area features a mix of modern skyscrapers, historic sites like the Hagia Sophia and Topkapi Palace, and vibrant neighborhoods. Greater Istanbul serves as a cultural and commercial hub, attracting visitors and residents alike.