Largest cities in Sri Lanka
3 cities with more than 300,000 people, ranked by 2025 population.
- cities of 300k+
- 3
- combined population
- 6.4 million
- largest
- Colombo
| # | City | 2025 | 2050 (projected) | Change |
|---|---|---|---|---|
| 1 | Colombo | 5.2 million | 5.8 million | +11.3% |
| 2 | Kandy | 786,000 | 881,000 | +12.1% |
| 3 | Galle | 346,000 | 405,000 | +17.1% |