Here's a list of the next 10 Halloweens, including the day of week and how many days until then.
| Holiday | Date | Daysuntil | |
|---|---|---|---|
| Halloween 3665 | October 31 3665 | Saturday | 599,046 |
| Halloween 3666 | October 31 3666 | Sunday | 599,411 |
| Halloween 3667 | October 31 3667 | Monday | 599,776 |
| Halloween 3668 | October 31 3668 | Wednesday | 600,142 |
| Halloween 3669 | October 31 3669 | Thursday | 600,507 |
| Halloween 3670 | October 31 3670 | Friday | 600,872 |
| Halloween 3671 | October 31 3671 | Saturday | 601,237 |
| Halloween 3672 | October 31 3672 | Monday | 601,603 |
| Halloween 3673 | October 31 3673 | Tuesday | 601,968 |
| Halloween 3674 | October 31 3674 | Wednesday | 602,333 |
(12 months on one page)