Here's a list of the next 10 Halloweens, including the day of week and how many days until then.
| Holiday | Date | Daysuntil | |
|---|---|---|---|
| Halloween 4399 | October 31 4399 | Sunday | 867,084 |
| Halloween 4400 | October 31 4400 | Tuesday | 867,450 |
| Halloween 4401 | October 31 4401 | Wednesday | 867,815 |
| Halloween 4402 | October 31 4402 | Thursday | 868,180 |
| Halloween 4403 | October 31 4403 | Friday | 868,545 |
| Halloween 4404 | October 31 4404 | Sunday | 868,911 |
| Halloween 4405 | October 31 4405 | Monday | 869,276 |
| Halloween 4406 | October 31 4406 | Tuesday | 869,641 |
| Halloween 4407 | October 31 4407 | Wednesday | 870,006 |
| Halloween 4408 | October 31 4408 | Friday | 870,372 |
(12 months on one page)