Seoul, South Korea

Seoul, the capital of South Korea, is located in the northwestern part of the country, along the Han River. It is a megacity with a population of over 10 million people, making it one of the largest cities in the world. Seoul serves as the country's economic, political, and cultural center.

Seoul is classified as a special city, with a unique administrative status within South Korea. The city is surrounded by mountains, including Gwanak-san and Bukhan-san, and is situated in the Han River Delta. Seoul's terrain is generally flat, with some hills and valleys.

The city is known for its rich history, dating back to the 14th century when it was the capital of the Joseon Dynasty. Seoul is home to many historical landmarks, including the Gyeongbokgung Palace, Changdeokgung Palace, and the Bukchon Hanok Village. The city is also a major hub for technology, fashion, and entertainment.

Seoul is a significant player in the global economy, with a strong focus on industries such as electronics, automotive, and finance. The city hosted the 1988 Summer Olympics and is home to many international organizations and diplomatic missions. Seoul's transportation system is one of the most developed in the world, with a comprehensive network of buses, subways, and highways.