Countries like Japan, South Korea, and China consistently rank as having the most stressful school systems due to intense focus on high-stakes exams, long study hours, immense parental pressure, and fierce competition for limited university spots, with Japan often cited for extremely high reported student stress levels (especially for females). While many East Asian nations face similar pressures, Japan's reported rates of 95.1% for females and 84% for males experiencing stress are exceptionally high.
South Korea
The pivotal Suneung college entrance examination essentially controls students' futures, creating extreme academic pressure from an early age. This relentless pursuit of academic excellence has made South Korea's system one of the world's most demanding and stressful educational environments.
The 50 Most Stressful Colleges
15 Countries where it's toughest to get an education
Australia ranks highly globally for education, particularly in higher education where its system is considered third strongest (after the US & UK), with many universities in top 100/50 subject rankings. For K-12, Australian students perform well in PISA tests, ranking in the top 10 for reading, science, and math in recent assessments, though system-wide proficiency varies, notes the ABC News. Overall, Australia is a top destination for international students and boasts a highly educated population, per the Australian Government DFAT and Secret Brisbane.
Top 20 Best Education Systems in the World
The Finnish education system has garnered widespread acclaim for its progressive and inclusive practices, which prioritize individualized learning, student well-being, and overall holistic development. At the heart of Finland's education system is the principle of equity.
There isn't one single #1 hardest school, as rankings fluctuate, but Harvard University, Stanford University, MIT, and the California Institute of Technology (Caltech) consistently appear at the very top of lists for lowest acceptance rates (often below 4-5%), requiring exceptional academic performance and unique qualifications from applicants. Caltech is often noted for its intense focus on STEM and tiny class sizes, while Harvard remains the most famous symbol of extreme selectivity.
Popular wisdom and a raft of studies consistently call out a handful of countries as the planet's most academically punishing. Take Japan, South Korea, China, Singapore, and sometimes India and Russia—they're not just scoring top marks in math olympiads, but also topping the charts for student anxiety and burnout.
Where are mental disorders most common? In 2023, the countries with the highest age-standardized prevalence rates of mental disorders in the world were The Netherlands, Portugal, and Australia. We also see high prevalence in the United Kingdom, Iran, Malta, Brazil, and Ireland.
Most notably, this article finds that Penn has the most depressed student body in United States, topping a list of 50 other schools in the country.
It May Surprise You To Learn Where The World's Happiest Students...
Top Hardest Colleges To Get Into in the World
The British system can feel harder because of high-stakes GCSEs and A-levels and early subject specialisation. The American system spreads assessment across coursework and tests, which can reduce pressure but requires steady effort. Difficulty ultimately depends on the school and courses you choose.
Australia ranks highly globally for education, particularly in higher education where its system is considered third strongest (after the US & UK), with many universities in top 100/50 subject rankings. For K-12, Australian students perform well in PISA tests, ranking in the top 10 for reading, science, and math in recent assessments, though system-wide proficiency varies, notes the ABC News. Overall, Australia is a top destination for international students and boasts a highly educated population, per the Australian Government DFAT and Secret Brisbane.
Finland: home to the smartest kids in the world
Here are the best global universities
30 Least Educated Countries in the World
The five countries leading in education in 2025
1. Japan