The population of Seoul is about 10.5 million people. Nearly half of the entire population resides within the Seoul National Capital Area.
Seoul has a thriving economy with a GDP of over $200 billion. It also accounts for 21 percent of the entire country's GDP.
The technology businesses in Seoul are far advanced over other cities. Seoul is often considered to be the "tech capital of the world."
Tourism is a very important industry in Seoul. Ancient palaces, national parks, folk villages, and city attractions all bring people to the city throughout the year, with over 5 million tourists visiting annually.
If you plan on visiting Seoul, take into account that it is one of the most expensive cities in the world. It is the fifth most expensive globally and second most expensive in Asia.
