Sejong City

Quality of life in Sejong City

Cost of Living, Healthcare, Safety, Education, and More

About Sejong City

Sejong City, located in South Korea, is a unique urban center known for its innovative approach to city planning and governance. Established as a special administrative city, it serves as a secondary capital to alleviate congestion in Seoul and promote balanced national development.The city is characterized by its modern infrastructure, green spaces, and a focus on sustainability. As a hub for government offices and public institutions, Sejong City attracts professionals and families seeking a high quality of life with access to excellent educational and healthcare facilities.
Crime
Moderate
About this index

History and Culture

Sejong City was officially established in 2012, named after King Sejong the Great, a revered figure in Korean history known for his contributions to culture and science, including the creation of the Korean alphabet, Hangul. The city's development was part of a national strategy to decentralize government functions from Seoul.

Culturally, Sejong City is a melting pot of traditional Korean heritage and modern innovation. The city hosts various cultural events and festivals that celebrate both its historical roots and contemporary achievements. The Sejong National Arboretum and the Sejong Lake Park are popular spots that reflect the city's commitment to preserving natural beauty amidst urban development.

The city is home to several cultural institutions, including the Sejong Center for the Performing Arts, which offers a range of performances from classical music to modern theater. The presence of diverse communities contributes to a rich cultural tapestry, making Sejong City a vibrant place to live and visit.

Things to do in Sejong City

Visitors to Sejong City can explore the Sejong National Arboretum, which showcases a wide variety of plant species and offers a tranquil escape from urban life. The arboretum is a perfect spot for nature lovers and families looking to enjoy a day outdoors.

Sejong Lake Park is another must-visit destination, featuring scenic walking trails, cycling paths, and areas for picnics and relaxation. The park is a hub for community activities and events, providing a lively atmosphere for both residents and tourists.

For those interested in culture and the arts, the Sejong Center for the Performing Arts hosts a variety of performances, including concerts, plays, and exhibitions. The center is a cultural landmark that highlights the city's commitment to fostering a vibrant arts scene.

See top attractions and things to do in Sejong City
Worldwide
South Korea

Quality of Life Rankings

The Quality of Life Rankings for South Korea reflect how livable a city in South Korea is. It considers factors like purchasing power, pollution, housing affordability, cost of living, safety, healthcare, commute times, and climate. A higher index score means a better quality of life.
Best to WorstUpdated: Oct, 2025

Weather in Sejong City

Sejong City, South Korea experiences a humid continental climate characterized by four distinct seasons, with hot, humid summers and cold, dry winters. The city receives an average annual precipitation of approximately 47 inches (1200 mm), with July being the wettest month, averaging around 11 inches (280 mm) of rainfall.

Seasonal Breakdown
  • Spring (March to May)Temperatures gradually rise from an average high of 54°F (12°C) in March to 75°F (24°C) in May. Rainfall increases during this period, with May receiving significant precipitation, averaging around 4 inches (100 mm).
  • Summer (June to August)The hottest months, with average highs ranging from 82°F (28°C) in June to 88°F (31°C) in July. Rainfall is highest in July, averaging around 11 inches (280 mm) due to the monsoon season.
  • Autumn (September to November)Temperatures gradually decrease from an average high of 79°F (26°C) in September to 54°F (12°C) in November. Rainfall decreases after the summer, averaging around 3 inches (75 mm) per month.
  • Winter (December to February)The coldest period, with average highs ranging from 41°F (5°C) in December to 37°F (3°C) in February. Snowfall is minimal, but the city can experience occasional snow, averaging about 2 inches (50 mm) in January.
Notable Weather Events
  • Monsoon rains in July
  • Occasional snowfalls in winter
  • Heatwaves during peak summer months

Sejong City's Political Climate

Liberal

Sejong City, officially known as Sejong Special Self-Governing City, is a planned city in South Korea that serves as the de facto administrative capital of the country. Established in 2012, the city was designed to decentralize the government functions from Seoul and promote balanced regional development. As a result, many government ministries and agencies have relocated to Sejong, making it a hub of political activity and governance.

The political landscape of Sejong City is characterized by its unique governance structure, which is tailored to accommodate its role as an administrative center. The city is governed by a mayor-council system, with the mayor being a significant political figure due to the city's strategic importance. Sejong's political affiliations tend to align with the national government, reflecting South Korea's broader political trends.

Sejong City has been at the forefront of implementing progressive policies, particularly in urban planning and sustainability. The city is designed with a focus on green spaces, public transportation, and smart city technologies, reflecting its commitment to environmental sustainability. Social policies in Sejong also emphasize inclusivity and innovation, aiming to create a model city for future urban development in South Korea.

The political climate in Sejong City influences its economic and social decisions significantly. The city's focus on sustainability and innovation has attracted investments in technology and green industries, contributing to its economic growth. Socially, the city's policies aim to foster a high quality of life for its residents, with a strong emphasis on education and public services.

Recent political trends in Sejong include a growing emphasis on digital governance and public participation in decision-making processes. The city has been experimenting with e-governance platforms to enhance transparency and civic engagement, setting a precedent for other regions in South Korea.

Political Quick Facts
  • Voter Turnout65%
  • City GovernanceMayor-Council System
  • CompositionMajority Liberal with some Conservative representation
  • Recent Political ChangesIncreased focus on digital governance and public participation
  • EngagementHigh, with active civic participation and community involvement
  • Political ScorecardHigh marks for transparency and governance
  • Legislative PrioritiesSustainability and green urban planning Digital governance and smart city initiatives Public transportation and infrastructure development
  • Public OpinionGenerally progressive, with strong support for sustainability and innovation
Notable Political Figures
  • Lee Chun-heeCurrent Mayor of Sejong City, known for his focus on sustainable urban development.
  • Kim Hyun-meeFormer Minister of Land, Infrastructure and Transport, instrumental in Sejong's development.
  • Park Won-soonFormer Mayor of Seoul, influential in promoting balanced regional development policies.