Northern Europe · Europe
Residents of Denmark sleep an average of 8h 09m per day, ranking #30 among 62 countries tracked in the Global Sleep Atlas. This is 15 minutes more than the global average of 7h 54m. In Denmark, women sleep approximately 18 minutes less than men per day.
Gender gap: -18 minutes (females sleep more)
OECD diary surveys report 42 minutes more sleep than app-based tracking for Denmark. This reflects methodological differences: diary surveys measure “time allocated to sleep,” while apps measure detected sleep states.
Different measurement methods produce different results. OECD time-use diaries capture “time in bed,” while app and wearable sources measure detected sleep states.