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South Korea

KOR

South Korea is an East Asian economic powerhouse and one of the most technologically advanced nations for prospective residents, built on a manufacturing and electronics-driven economy centred on Seoul. Taxation is residence-based with no foreign-income exemption, so tax residents face worldwide-income rules.

Main routes include the D-8 investor visa, a Digital Nomad visa, the D-10 job-seeker visa, and F-2 long-term resident status for settled foreigners. The passport ranks 2nd globally with visa-free access to 193 destinations, though dual citizenship is generally not permitted for naturalised adults, requiring most new citizens to renounce prior nationality. English proficiency is moderate (rank 49), lower than Singapore or Malaysia, and daily life leans on Korean.

Naturalisation requires 5 years. Healthcare (index 83) is excellent and highly efficient, and the cost of living (index 62) is moderate, with Seoul markedly pricier than Busan. Certain Seoul districts (Gangnam-gu, Yongsan, Seocho) impose extra approval requirements on foreign property buyers, and overall infrastructure and urban safety rank among Asia's best.

Naturalisation
5 years
Tax system
Residence Based
Currency
South Korean Won (KRW)
Dual citizenship
Not allowed
Capital
Seoul
Region
asia
Population
51,740,000
Cost-of-living
62 /100
→ If you hold a South Korea passport, see the South Korea nationality guide

Passport Rank

#2

Visa-Free

193

destinations

Visa-free travel

A South Korea passport has visa-free access to 160 destinations. See the full South Korea passport breakdown →

Community-sourced (passport-index, synced 2026-08-18) — verify with the embassy before travel.

Country Details

Capital
Seoul
Currency
South Korean Won (KRW)
Languages
Korean
Population
51,740,000
Tax System
Residence Based
Dual Citizenship
Not allowed
Naturalisation
5 years
Schengen / EU
No
Climate
Temperate Continental
English Proficiency Rank
#49

Indices

Cost of Living

62

Safety

80

Healthcare

83

Quality of Life

190

Tax Summary

Tax System
Residence Based
Territorial Taxation
No — worldwide income taxed for residents
Naturalisation
5 years of legal residency
Dual Citizenship
Not allowed

Cost of Living by City

← scroll the table →

Monthly cost of living per major city in USD: rent, groceries, utilities, transit pass
CityRent 1BR centreRent outsideGroceriesUtilitiesTransit pass
Seoul$900$700$380$180$50
Busan$550$400$340$160$45

Monthly USD figures. Typical central 1-bedroom rent, grocery basket for one, household utilities, monthly transit pass.

Climate

Seoul

-2°J
0°F
6°M
13°A
18°M
23°J
26°J
26°A
21°S
14°O
6°N
0°D

Rainfall range: 22395 mm/month · Daylight 10h (winter) to 15h (summer)

Visa Categories & Immigration Authority

Major Visa Categories

  • Tourist B-1 / B-2
  • Student D-2
  • Working Holiday H-1
  • E-7 Specialty Occupation Worker
  • F-2 거주 Residency
  • F-5 Permanent Resident
  • F-6 Marriage Migrant
  • D-8 Corporate Investor
  • D-10 Job Seeker
Authority
Korea Immigration Service (HiKorea)
Official Portal
www.hikorea.go.kr
Phone
+82-1345
Email
hikorea@immigration.go.kr

Naturalisation Details

Residence Years
5
Language Test
Yes (TOPIK II level 4 (intermediate Korean))
Civic Test
Yes
Oath Required
Yes
Dual Allowed
No
Fee
$25
Processing
~18 months

Real Estate

Avg price/sqm (capital)
$7,500
Transaction taxes
4%

Foreign buyers: Foreign ownership permitted in most of Seoul; some designated investigation zones (Gangnam-gu, Yongsan, Seocho since late 2023) require prior government approval and stricter funds-source verification. Seoul prime districts KRW 20-30M per pyeong (3.3 sqm) ~$6-9k/sqm.

International Schools

← scroll the table →

International schools by city, curriculum, and annual tuition
SchoolCityCurriculumTuition (USD/yr)
Seoul Foreign SchoolSeoulIB + AP$32,000–$45,000
Dulwich College SeoulSeoulBritish$30,000–$42,000

Daily Life Logistics

Internet

180 Mbps median

99% fibre coverage

eSIM: SK Telecom, KT, LG U+

Driving

IDP required

Local licence required after 12 months

Exchange eligible: Most OECD countries — reciprocity table at Korea Road Traffic Authority

Pet Relocation

Quarantine: none

Rabies titre required

EU pet passport: not accepted

Safety

GPI Rank

#42

Global Peace Index ranking (lower is safer)

Common Risks

  • phishing targeting foreign workers
  • voice phishing (boiseu pishing) impersonating banks/prosecutors
  • real-estate jeonse deposit risk in unstable market

Examples of areas to avoid: Itaewon side-streets late night

LGBTQ+ Legal Status

Same-Sex Marriage
Not legal
Civil Partnerships
Not recognised
Anti-Discrimination Law
No
ILGA Rank
#42

Religious Life

Halal Food
Limited
Kosher Food
Limited
Prayer Facilities
Limited

Sample Citizenship Test Questions

Q1. What is the capital of South Korea?

Answer: Seoul

Source: MOJ Korea KIIP test

Q2. In which year was the Republic of Korea established?

Answer: 1948

Source: MOJ Korea KIIP test

Related Guides

Related on The Citizenship Desk

Cities in South Korea

Seoul

Seoul has emerged over the past decade as one of Asia's most technologically advanced and culturally influential capitals, powered by the global reach of K-pop, Korean cinema, and a world-leading semiconductor and consumer electronics industry. For foreign professionals, the D-8 Investor visa remains the standard route for those establishing or investing in a Korean company, requiring a minimum capital contribution and an operating business plan, while the D-10 Job Seeker visa provides a renewable window for university graduates and skilled workers to search for employment or prepare a startup within the country before converting to a working visa. The F-2 Long-Term Resident visa, allocated through South Korea's points-based system weighing income, age, education, and Korean-language ability, offers a genuine mid-term settlement path with fewer restrictions on employment type than most work visas, and can lead toward F-5 permanent residency. South Korea introduced its own Digital Nomad visa (F-1-D) in 2024, a renewable permit for remote workers employed by foreign companies who meet an income threshold roughly double the national per-capita GNI, positioning Seoul as a formal option for location-independent professionals for the first time. The city itself is a study in contrasts executed at enormous scale: the historic palace grounds and hanok village of Bukchon sit within walking distance of Gangnam's ultra-modern high-rises and the country's densest concentration of plastic surgery clinics and luxury retail. Seoul's subway system is arguably the best in the world — cheap, spotless, air-conditioned, and blanketing the entire metropolitan area with WiFi and mobile signal even underground. The city's café culture, convenience-store infrastructure (CU, GS25, 7-Eleven with genuinely useful hot food), and 24-hour delivery apps (Coupang, Baemin) make daily logistics remarkably frictionless once basic Korean or app-navigation fluency is established. Housing follows a distinctive local system that surprises most newcomers: jeonse, a lump-sum deposit (often 60-80% of a property's value) returned in full at lease-end instead of monthly rent, remains common among Koreans, though most foreign renters use the more familiar wolse system of a smaller deposit plus monthly rent, which is what the figures in this guide reflect. Air quality, driven partly by domestic emissions and partly by cross-border particulate matter from northern China, is a genuine seasonal concern, particularly in winter and early spring. The Korean-language barrier remains the single biggest daily friction point for newcomers, though it has eased meaningfully as English signage, translation apps, and a Gen-Z fluency boost have spread across the city.

Sources & last verified

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