Here's a list of the next 10 Halloweens, including the day of week and how many days until then.
| Holiday | Date | Daysuntil | |
|---|---|---|---|
| Halloween 4220 | October 31 4220 | Tuesday | 801,888 |
| Halloween 4221 | October 31 4221 | Wednesday | 802,253 |
| Halloween 4222 | October 31 4222 | Thursday | 802,618 |
| Halloween 4223 | October 31 4223 | Friday | 802,983 |
| Halloween 4224 | October 31 4224 | Sunday | 803,349 |
| Halloween 4225 | October 31 4225 | Monday | 803,714 |
| Halloween 4226 | October 31 4226 | Tuesday | 804,079 |
| Halloween 4227 | October 31 4227 | Wednesday | 804,444 |
| Halloween 4228 | October 31 4228 | Friday | 804,810 |
| Halloween 4229 | October 31 4229 | Saturday | 805,175 |
(12 months on one page)