Here's a list of the next 10 Halloweens, including the day of week and how many days until then.
| Holiday | Date | Daysuntil | |
|---|---|---|---|
| Halloween 4240 | October 31 4240 | Saturday | 809,358 |
| Halloween 4241 | October 31 4241 | Sunday | 809,723 |
| Halloween 4242 | October 31 4242 | Monday | 810,088 |
| Halloween 4243 | October 31 4243 | Tuesday | 810,453 |
| Halloween 4244 | October 31 4244 | Thursday | 810,819 |
| Halloween 4245 | October 31 4245 | Friday | 811,184 |
| Halloween 4246 | October 31 4246 | Saturday | 811,549 |
| Halloween 4247 | October 31 4247 | Sunday | 811,914 |
| Halloween 4248 | October 31 4248 | Tuesday | 812,280 |
| Halloween 4249 | October 31 4249 | Wednesday | 812,645 |
(12 months on one page)