Earth Hour 2026
Saturday, March 28, 2026
Earth Hour 2026 fell on Saturday, March 28, 2026 (a Saturday). See Earth Hour 2027 โ
When is Earth Hour 2026?
Earth Hour 2026 fell on Saturday, March 28, 2026. It was a Saturday.
How many days until Earth Hour 2026?
As of October 16, 2026, it has been 202 days since Earth Hour 2026, which fell on Saturday, March 28, 2026.
- Date
- Saturday, March 28, 2026
- Day of week
- Saturday
- Type
- Social Observances
- Duration
- 1 day
Other holidays in March 2026
St. David's Day ยท Mar 1Hinamatsuri (Doll/Girls' Festival) ยท Mar 3Purim ยท Mar 3Holi ยท Mar 4International Women's Day ยท Mar 8Pi Day ยท Mar 14Academy Awards (Oscars) ยท Mar 15Laylat al-Qadr (Night of Power) ยท Mar 16St. Patrick's Day ยท Mar 17Ugadi / Gudi Padwa (Hindu New Year) ยท Mar 19International Day of Happiness ยท Mar 20Spring (Vernal) Equinox ยท Mar 20World Water Day ยท Mar 22Ram Navami ยท Mar 26Hanami (Cherry Blossom Season) ยท Mar 28All holidays in March โ
Earth Hour, held on a Saturday evening toward the end of March, is a global WWF initiative in which millions of people and thousands of landmarks switch off non-essential lights for one hour as a shared gesture of care for the planet.
For the full story โ history, meaning, traditions, foods and FAQs โ see the Earth Hour guide.