At a glance
| Factor | Hong Kong | Brussels |
|---|---|---|
| Average international school fees (secondary) | HKD 200,000 to 320,000 (USD 26,000 to 41,000) | EUR 14,000 to 44,000 |
| Dominant curricula | IB, British, American | European Schools, IB, British, French |
| Cost of living (Numbeo, May 2026) | Higher housing, lower groceries | About 18 percent lower overall |
| Family visa | Dependant visa via main applicant | EU national: free movement; non-EU: work permit with dependants |
| Expat share of population | About 8 percent | About 33 percent (metro) |
| Typical relocation timeline | 10 to 14 weeks | 10 to 14 weeks |
Hong Kong is the higher-tax-on-housing, higher-fee posting with a famously competitive admissions market. Brussels is the more relaxed European base with the unique European Schools option for EU institution staff. Both have mature English-medium international school markets.
Schools landscape side by side
Hong Kong's shortlist features the English Schools Foundation (ESF) network (Island School, South Island School, Sha Tin College, West Island School), the German Swiss International School, Hong Kong International School (HKIS), Harrow International Hong Kong, Canadian International and the French International School. Many top schools require a corporate debenture (HKD 500,000 to HKD 2,000,000) to access guaranteed places. See our Hong Kong schools hub for the full picture.
Brussels splits between four European Schools (Uccle, Woluwe, Ixelles and Laeken) for EU institution staff and a strong international bench. International names include the British School of Brussels (BSB Tervuren), the International School of Brussels (ISB Watermael-Boitsfort), the British International School of Brussels (BISB), Bogaerts International, St John's International and the Antwerp International School commutable from northern Brussels. The European Schools are free for staff of EU institutions and offer the European Baccalaureate.
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 for Hong Kong and Brussels in under ten minutes.
Fees and value for money
Hong Kong is expensive but transparent. ESF secondary fees sit at HKD 175,000 to HKD 210,000 (USD 22,000 to USD 27,000) plus an annual building levy. HKIS, Harrow and the German Swiss publish secondary fees of HKD 250,000 to HKD 320,000 (USD 32,000 to USD 41,000). Corporate debenture access is the meaningful budget swing.
Brussels runs cheaper at the international bench and free at the European Schools (for EU staff). BSB and ISB publish secondary fees of EUR 28,000 to EUR 44,000. BISB, St John's and Bogaerts sit at EUR 14,000 to EUR 24,000. There are no debentures and capital fees are modest. Model your five year load with the cost calculator.
Curriculum availability
Hong Kong is IB-heavy in the international segment (ESF, CDNIS) with strong British (Harrow, Kellett, Nord Anglia) and American (HKIS) provision. The IB Diploma transfers cleanly and is the safest portable credential. Read our IB hub.
Brussels uniquely offers the European Baccalaureate at the European Schools alongside IB, British (IGCSE and A Level) and French (Baccalaureat) routes. The European Bac is widely accepted at European universities and a meaningful asset for EU-bound families.
Neighbourhoods families pick
In Hong Kong, families cluster on Hong Kong Island around Mid-Levels (close to ESF Island and German Swiss), Pok Fu Lam (near HKIS Lower), Repulse Bay and Stanley (HKIS Upper) and the Peak. Discovery Bay on Lantau Island serves families looking for outdoor space at lower cost. A three-bedroom apartment in Mid-Levels runs HKD 70,000 to HKD 130,000 per month.
In Brussels, families pick Tervuren, Wezembeek-Oppem and Kraainem for proximity to BSB Tervuren, Ixelles and Uccle for the European Schools and ISB, Waterloo and Lasne for villa life with school bus access. A four-bedroom house in Tervuren or Wezembeek runs EUR 2,500 to EUR 4,500 per month with garden.
Lifestyle and climate
Hong Kong is hot and humid from May to October with a typhoon season, then cool dry winters that suit outdoor weekends and hiking. Public transport is the world's most efficient on a value basis. Air quality has improved since 2015 but remains a real consideration for families with respiratory issues.
Brussels is mild year round, often grey from November to March, with warm gentle summers and excellent public transport. The food culture, weekend trips to Bruges, Antwerp, Amsterdam and Paris, and Schengen access are core to its appeal. Healthcare on the Belgian system is excellent.
Verdict: who picks which city
Choose Hong Kong if your role is finance, your family wants Asia exposure with English-medium schools, and your employer can absorb premium fees or provide a debenture. It rewards families who can commit two-plus years.
Choose Brussels if you work for an EU institution (free European School access), or want a calm European base with strong international and bilingual options at moderate cost. See our Dubai vs Hong Kong and London vs Paris pieces for nearby comparisons.
Frequently asked questions
Is Hong Kong or Brussels cheaper for international school families in 2026?
Brussels is cheaper overall, particularly on housing and groceries. Tuition is comparable at the premium tier but Brussels offers free European School access for EU institution staff.
Which city has better international schools?
Hong Kong has more variety at premium price points (HKIS, Harrow, German Swiss, ESF). Brussels has the unique European Schools system plus strong IB provision at BSB and ISB.
Do I need to pay a debenture for Hong Kong international schools?
Many top schools (ESF nominated, German Swiss, HKIS) offer corporate or individual debentures that secure guaranteed places. Corporate debentures range HKD 500,000 to HKD 2,000,000 and many large employers hold them.
Are the European Schools in Brussels open to non-EU staff?
Category I (free) places are reserved for staff of EU institutions. Category II and III places are available to other students at full fee, but capacity is tight.
Where do most international school families live in each city?
In Hong Kong, Mid-Levels, Pok Fu Lam, Repulse Bay and Discovery Bay. In Brussels, Tervuren, Wezembeek-Oppem, Kraainem, Uccle, Ixelles and Waterloo.
