About this tool
The Earth Day Countdown shows exactly how much time is left — in days, hours, minutes, and seconds — until Earth Day, updating in real time.
When is Earth Day?
Earth Day is observed on April 22 every year. If today's date has already passed this year's date, the countdown automatically switches to next year's occurrence.
What is Earth Day?
Earth Day began in 1970 as a nationwide environmental protest in the United States and has since grown into a global event, with over a billion people in more than 190 countries taking part in activities that promote environmental protection and sustainability.
Why use a countdown?
Tracking the countdown is useful for organizing local clean-ups, school activities, or personal sustainability goals timed around the day.