1 Countries
Earth Hour
This holiday has passed for 2026.
1
Countries
1
Date
1
Continents
Earth Hour Dates in 2026
28
Mar
March 28, 2026
Saturday
Passed
Celebrated in 1 country:
Countries by Continent
North America (1)
About Earth Hour
How many countries celebrate Earth Hour in 2026?▼
1 countries celebrate Earth Hour as a public holiday in 2026. It is observed across 1 continents worldwide.
Is Earth Hour on the same date everywhere?▼
Yes, Earth Hour is celebrated on the same date in all 1 countries that observe it in 2026.
When is the next Earth Hour?▼
Earth Hour has already passed for all countries in 2026. The next occurrence will be in 2027.