Here's a list of the next 10 Earth Days, including the day of week and how many days until then.
| Holiday | Date | Daysuntil | |
|---|---|---|---|
| Earth Day 1661 | April 22 1661 | Friday | - |
| Earth Day 1662 | April 22 1662 | Saturday | - |
| Earth Day 1663 | April 22 1663 | Sunday | - |
| Earth Day 1664 | April 22 1664 | Tuesday | - |
| Earth Day 1665 | April 22 1665 | Wednesday | - |
| Earth Day 1666 | April 22 1666 | Thursday | - |
| Earth Day 1667 | April 22 1667 | Friday | - |
| Earth Day 1668 | April 22 1668 | Sunday | - |
| Earth Day 1669 | April 22 1669 | Monday | - |
| Earth Day 1670 | April 22 1670 | Tuesday | - |
(12 months on one page)