서울특별시, or Seoul, is the capital city of South Korea. It is known for its rich history, vibrant culture, and modern architecture. The city is home to over 9 million residents and serves as the political, economic, and cultural center of the country. Seoul features numerous landmarks, including the historic Gyeongbokgung Palace and the iconic N Seoul Tower. The city is also famous for its bustling shopping districts, such as Myeongdong and Dongdaemun, as well as its extensive public transportation system, making it easy for residents and visitors to navigate.