Jade Small

Jade Small

June 4, 2025

What I Learned About Sleep After Studying Rest Habits in 12 Countries

5. South Korea’s Sleep Struggle Reflects a Cultural Pressure to Excel

Rio De Janeiro, Rio De Janeiro, Brazil - 1.21.2024 - Christ The Redeemer At Rio De Janeiro In Rio De Janeiro Brazil. Aerial City. Corcovado Mountain. Sugarloaf Hill. Bay Water Viewpoint.
Credit: Pexels

In South Korea, students and workers routinely get less than six hours of sleep per night. High academic and professional expectations create intense daily schedules, with many young people studying until midnight. To compensate, sleep cafes have popped up across Seoul, offering quiet, affordable places to nap during the day. There’s also a growing wellness movement pushing back against burnout culture. Gen Z in South Korea is slowly normalizing self-care and adequate sleep, challenging decades of pressure. Still, old habits die hard, and the national sleep deficit remains a major health concern.