Here's a list of the next 10 Halloweens, including the day of week and how many days until then.
| Holiday | Date | Daysuntil | |
|---|---|---|---|
| Halloween 3865 | October 31 3865 | Tuesday | 672,004 |
| Halloween 3866 | October 31 3866 | Wednesday | 672,369 |
| Halloween 3867 | October 31 3867 | Thursday | 672,734 |
| Halloween 3868 | October 31 3868 | Saturday | 673,100 |
| Halloween 3869 | October 31 3869 | Sunday | 673,465 |
| Halloween 3870 | October 31 3870 | Monday | 673,830 |
| Halloween 3871 | October 31 3871 | Tuesday | 674,195 |
| Halloween 3872 | October 31 3872 | Thursday | 674,561 |
| Halloween 3873 | October 31 3873 | Friday | 674,926 |
| Halloween 3874 | October 31 3874 | Saturday | 675,291 |
(12 months on one page)