At a glance
| Factor | Hong Kong | Seoul |
|---|---|---|
| Average international school fees (secondary) | USD 25,000 to 36,000 | USD 22,000 to 33,000 |
| Dominant curricula | IB, British, American, Chinese bilingual | American, IB, British |
| Cost of living vs Seoul (Numbeo, 2026) | About 25 to 35 percent higher | Baseline |
| Family visa | Employer or top talent visa with dependants | F-3 dependant via E-7 work visa |
| Expat share of population | About 8 percent | About 4 percent |
| Typical relocation timeline | 8 to 12 weeks | 10 to 14 weeks |
Hong Kong is the more expensive city across school fees, housing and disposable spending, but offers a deeper and more mature international school bench. Seoul is meaningfully cheaper, with a fast-growing Tier 1 cluster led by SFS, Dwight and Chadwick, and easier housing economics. Both cities have credible English-medium provision from age 3 to 18.
Schools landscape side by side
Hong Kong's international school market is one of the largest in Asia, with around 50 English-medium schools and a strong long-standing ESF system serving more than 17,000 children across 22 schools. Tier 1 standouts include Hong Kong International School (HKIS), Chinese International School (CIS), Harrow International School Hong Kong, the Canadian International School, Kellett School, Renaissance College and ESF flagships such as Island and West Island. Capacity has loosened since 2022 but Tier 1 names still run waiting lists at Years 1 and 7.
Seoul's market is smaller but high quality and growing. Seoul Foreign School (SFS) in Yongsan is the flagship, joined by Dwight School Seoul (IB only), Chadwick International (Songdo, Incheon), Seoul International School (SIS), the British School of Seoul, Korea International School and Yongsan International. SFS and Chadwick have waiting lists at Years 1 and 7; most other Tier 1 schools admit qualified applicants within a single term. See our Hong Kong city guide and Seoul city guide for school directories and current admission notes.
Not sure which city fits your family?
Take the 5 minute school finder quiz, then run the cost calculator for both cities. You get shortlisted schools plus a side by side relocation budget in under ten minutes.
Fees and value for money
Hong Kong Tier 1 schools publish 2025 to 2026 fees in the HKD 220,000 to 280,000 range at primary and HKD 250,000 to 320,000 at IB Diploma (roughly USD 28,000 to 41,000). CIS recently raised secondary fees by 11 percent to HKD 286,600. On top, ESF charges an annual capital levy of HKD 38,000 and most Tier 1 schools require debentures of HKD 250,000 to HKD 1 million (refundable). Use our school fees explorer to compare specific schools.
Seoul Tier 1 fees run KRW 25 million to 45 million per year (roughly USD 18,000 to 33,000), with SFS at the upper end and Dwight in the mid USD 25,000 to 30,000 bracket. First year costs including capital levies, registration, uniforms and buses add KRW 5 million to 12 million on top. Korean tax law allows employers to gross up school fees efficiently, which often improves the all-in package.
Curriculum availability
Both cities cover IB, British and American comprehensively, with strong dual-language Mandarin (Hong Kong) and Korean (Seoul) options at selected schools. Hong Kong has the broader IB and British bench; Seoul tilts toward American (SFS Upper, SIS, KIS) with growing IB through Dwight, Chadwick and Branksome Hall Asia. The IB Diploma is the safest portable credential in either city. See the IB hub and American curriculum hub.
Neighbourhoods families pick
In Hong Kong, international school families cluster on the Peak and Mid-Levels for CIS and Harrow buses, in Repulse Bay and Stanley for HKIS and Kellett, in Sai Kung for Renaissance, and in Discovery Bay for ESF and family-sized housing within reach of central. A three bedroom family flat on the south side runs HKD 70,000 to 130,000 per month. In Seoul, families pick UN Village and Itaewon for SFS, Hannam-dong for embassies and Dwight, and Songdo for Chadwick. A four bedroom apartment in UN Village or Hannam runs KRW 8 million to 18 million per month.
Lifestyle and climate
Hong Kong is sub-tropical, humid in summer with crisp dry winters, and notably outdoorsy thanks to hiking trails and outlying islands within reach of every catchment. Seoul has true four seasons, with hot humid summers and very cold dry winters that include reliable ski weekends. Both cities are safe by international standards, with Seoul scoring marginally higher on most safety indices. Hong Kong has the world-class international airport at Chek Lap Kok; Seoul Incheon is similarly excellent and a fast Asia hub.
Verdict: who picks which city
Choose Hong Kong if you want the deepest bench of Tier 1 international schools, the strongest finance career market in Asia and an outdoorsy family life within twenty minutes of the office. Choose Seoul if cost matters and you are comfortable in a fast-improving but still smaller expat market, your role is in tech, semiconductors or entertainment, and you want a calmer family rhythm with strong public services.
Most families we work with run both cities through the cost calculator before they commit. The five year all-in delta between similar schools and similar housing typically runs USD 80,000 to 160,000 in Seoul's favour.
Frequently asked questions
Is Hong Kong or Seoul cheaper for international school families in 2026?
Seoul is cheaper. Hong Kong costs around 25 to 35 percent more overall, and Tier 1 school fees are roughly 15 to 25 percent higher in Hong Kong on a like for like basis.
Which city has better international schools?
Hong Kong has the deeper Tier 1 bench with HKIS, CIS, Harrow and the ESF group. Seoul's market is smaller but high quality, with SFS, Dwight and Chadwick leading. Choose by curriculum, budget and year group, not headline rankings.
Is the family visa easier in Hong Kong or Seoul?
Hong Kong is easier in most cases. The Top Talent Pass Scheme and General Employment Policy both cover spouses and children. Seoul requires an E-7 specialist work visa with F-3 dependant visas, which is straightforward but slower.
How long does the school admissions process take in each city?
Hong Kong Tier 1 schools commonly run 6 to 12 month waiting lists at Years 1 and 7; budget at least a full term. Seoul is faster outside SFS and Chadwick, with most decisions returned in four to eight weeks.
Where do most international school families live in each city?
Hong Kong families cluster on the Peak, Mid-Levels, Repulse Bay, Sai Kung and Discovery Bay. Seoul families pick UN Village, Hannam-dong, Itaewon and Songdo depending on the school.
