Seoul is the capital of korea/" data-it-autolink="1">South Korea, sitting on the Han River, with the Joseon-dynasty Gyeongbokgung Palace, the futuristic Dongdaemun Design Plaza, and a tech-saturated retail scene in Myeongdong.
Location, geography & climate
Seoul sits in the Seoul Capital region of South Korea, at approximately 37.57°, 126.98°. The metropolitan area covers around 605 km² and falls within a temperate climate band, which shapes the city’s seasons, architecture and street life. Local geography — coastline, river basin, hills or plain — typically dictates the layout of historic neighbourhoods, the route of public transport and the choice of building materials seen across Seoul.
History & founding
Seoul was founded around 18 BCE and has grown into one of the principal urban centres of South Korea. Successive waves of migration, trade, conquest and reconstruction have layered the city’s street pattern: older quarters often follow medieval, colonial or pre-industrial street plans, while later expansion reaches outward in planned grids, ring roads or transit corridors. Reading the city’s map is, in many ways, reading its history.
Districts, character & architecture
Like every great city, Seoul is built from neighbourhoods rather than blocks. A historic core typically anchors civic and religious landmarks; commercial districts cluster around transport hubs; residential areas radiate outward at different densities and price points. Architecture across Seoul reflects the eras of greatest investment — sometimes a single decade dominates the skyline, sometimes a thousand years of building history sits visible on a single street.
Population, economy & daily life
The metropolitan population of Seoul is around 9.6M. Major employment sectors usually include services, public administration, retail, hospitality and (where applicable) finance, technology, manufacturing or maritime industry. Day-to-day life moves to the rhythm of commuter flows, school timetables, market days and the city’s major stadiums, theatres and venues.
Culture, food & nightlife
Cultural life in Seoul plays out across museums, galleries, music venues, places of worship, sports arenas and an outdoor calendar of festivals and parades. Cuisine usually reflects both regional traditions and the influence of immigrant communities, with everything from family-run cafés to fine-dining institutions and street-food markets. Nightlife clusters in identifiable districts and tends to peak at weekends and during major celebrations.
Getting around & visiting
Seoul is best understood on foot in its older districts, with public transport — metros, trams, buses or commuter rail — bridging the longer distances. Cycling is increasingly common in many cities of comparable size. Visitors typically base themselves near a transport hub to reach landmarks, museums and dining quickly. Time of year matters: peak tourist season tracks the city’s climate, with shoulder seasons often offering the best balance of weather, opening hours and crowd levels.
At a glance
Sort or filter the table to compare values for the city.
| Field | Value | Note |
|---|---|---|
| Country | South Korea | — |
| Region | Seoul Capital | within country |
| Population | 9.6M | metropolitan area |
| Area | 605 | km² |
| Founded | 18 BCE | — |
| Latitude | 37.5665 | degrees |
| Longitude | 126.978 | degrees |
| Climate band | temperate | derived from latitude |
Did you know?
Seoul has the fastest internet in the world, with average broadband speeds over 28 Mbps and 5G coverage that reaches 95 percent of the population.
