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Korea explained by a Korean engineer dad.

Practical guides to Korean housing, healthcare, parenting, money, and everyday systems for foreigners living in Korea.

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  Jeonse vs Monthly Rent in Korea: What Foreigners Should Know2026-08-23
  Korea’s rental market includes jeonse, which uses a large refundable deposit instead of regular rent, and wolse, which combines a smaller deposit with monthly payments. This guide explains how each system works, how to compare the real cost, and what foreign tenants should check before and after signing a lease.
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  How to Use Public Health Centers in Korea: A Foreigner’s Guide2026-08-21
  A Korean public health center, called a bogeonso (보건소), provides vaccinations, health certificates, preventive tests, maternal care, and community health programs. This guide explains which services foreigners may use, what documents to bring, and why checking with your district office before visiting is essential.
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  Manual Therapy Insurance Limits in Korea: NHIS and Private Insurance Explained2026-08-19
  Since July 1, 2026, manual therapy in Korea has been subject to a nationally controlled fee and treatment-frequency rules. This guide explains the 15-session limit, the exceptional 24-session limit, the 95% patient copayment, and why some older private insurance policies still mention 50 sessions.
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  Korean National Pension for Foreigners: Contributions, Exemptions, and Lump-Sum Refunds2026-08-17
  Many foreign employees in Korea must contribute to the National Pension Scheme, but not everyone can receive a refund when leaving the country. This guide explains enrollment, 2026 contribution rates, social security agreements, lump-sum refund eligibility, and the application process.
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  Infant Health Checkups in Korea: A Complete NHIS Guide for Foreign Parents2026-08-15
  Korea’s national infant and child health screening program provides eight general checkups and four oral health checkups from 14 days to 71 months of age. This guide explains eligibility, the screening schedule, K-DST developmental screening, clinic reservations, questionnaires, vaccination records, and common issues foreign parents may encounter.
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  Schools Inside Buildings in Korea? How Urban Campuses Really Work2026-08-13
  Can a Korean public school operate inside an office building or public complex? Potentially, yes—but Korea’s urban-campus policy is not about placing ordinary schools randomly above shops. It is a flexible branch-school system designed for dense neighborhoods where conventional school construction is difficult.