Largest cities in Belgium
3 cities with more than 300,000 people, ranked by 2025 population.
- cities of 300k+
- 3
- combined population
- 2.4 million
- largest
- Brussels
| # | City | 2025 | 2050 (projected) | Change |
|---|---|---|---|---|
| 1 | Brussels | 1.4 million | 1.4 million | +0.3% |
| 2 | Antwerp | 653,000 | 656,000 | +0.5% |
| 3 | Liège | 375,000 | 384,000 | +2.4% |