Times are shown in UTC until your local time zone is detected. You can also choose a time zone.
How Long Until Earth Day?
Thursday, April 22, 2027
Time remaining UTC April 22, 2027 at 12:00 AM
Weeks remaining
26 weeks and 5 days
Whole weeks use 7 × 24 hours. The clock above shows the hours, minutes and seconds beyond these whole days.
Total duration (independent conversions; whole hours and minutes)
- Hours
- 4,506
- Min
- 270,369
- Sec
- 16,222,166
About the Earth Day countdown
Earth Day falls on Thursday, April 22, 2027. This annual countdown rolls over to next year's Earth Day after the date passes, so you can keep the link bookmarked.
Plan gifts, holidays or activities with days, hours, minutes and seconds shown together. Switch between flip-clock and smooth digits, or enter focus mode.
Frequently asked questions
- How many weeks until Earth Day?
- Until Thursday, April 22, 2027 at 00:00 in the selected time zone, there are 26 weeks and 5 days. One week is 7 × 24 hours; the live clock shows the additional hours, minutes and seconds.
- When is the next Earth Day?
- Thursday, April 22, 2027. The target time is midnight (00:00) at the start of that day.
- Can I keep using this page after Earth Day?
- Yes. After the target arrives, the countdown rolls over to next year's Earth Day automatically.
- How can I see the time since the last Earth Day?
- Use the time-since link below to see the days, hours, minutes and seconds since the previous occurrence.
- Can I choose my own target time?
- Yes. Use Edit target on this page to enter a date and time, or configure it on the home page. You can then share the link or create a poster.
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