Hong Kong, China vs Sri Lanka: Official entrance age to pre-primary education
Hong Kong, China
3 years
in 2025
Sri Lanka
3 years
in 2025
Hong Kong, China rank
58th
Sri Lanka rank
58th
Official entrance age to pre-primary education over time
- Hong Kong, China
- Sri Lanka
How they compare
Hong Kong, China currently reports 3 years against 3 years in Sri Lanka, a difference of 0 years.
Across all 56 years both countries report, Sri Lanka has been ahead every year.
Hong Kong, China ranks 58th and Sri Lanka ranks 58th of 223 countries.
Sri Lanka has averaged higher in every one of the 6 decades both report.
Head to head by decade
| Decade | Hong Kong, China | Sri Lanka | Difference | Ahead |
|---|---|---|---|---|
| 1970s | 3 years | 5 years | 2 years | Sri Lanka |
| 1980s | 3 years | 5 years | 2 years | Sri Lanka |
| 1990s | 3 years | 4.8 years | 1.8 years | Sri Lanka |
| 2000s | 3 years | 4 years | 1 years | Sri Lanka |
| 2010s | 3 years | 3 years | 0 years | — |
| 2020s | 3 years | 3 years | 0 years | — |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher official entrance age to pre-primary education, Hong Kong, China or Sri Lanka?
- Hong Kong, China, at 3 years against 3 years in Sri Lanka as of 2025.
- What is the difference in official entrance age to pre-primary education between Hong Kong, China and Sri Lanka?
- 0 years, with Hong Kong, China ahead.
- How many years of comparable data are there for Hong Kong, China and Sri Lanka?
- 56 years are reported by both, from 1970 to 2025.
- How do Hong Kong, China and Sri Lanka rank globally for official entrance age to pre-primary education?
- Hong Kong, China ranks 58th and Sri Lanka ranks 58th of 223 countries.
- Where does this data come from?
- UNESCO Institute for Statistics (2026) – with minor processing by Our World in Data, published as Official entrance age to pre-primary education. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
Official entry age at which children are expected to start pre-primary education according to national legislation or policies.