Here's a list of the next 10 Halloweens, including the day of week and how many days until then.
| Holiday | Date | Daysuntil | |
|---|---|---|---|
| Halloween 2509 | October 31 2509 | Thursday | 176,828 |
| Halloween 2510 | October 31 2510 | Friday | 177,193 |
| Halloween 2511 | October 31 2511 | Saturday | 177,558 |
| Halloween 2512 | October 31 2512 | Monday | 177,924 |
| Halloween 2513 | October 31 2513 | Tuesday | 178,289 |
| Halloween 2514 | October 31 2514 | Wednesday | 178,654 |
| Halloween 2515 | October 31 2515 | Thursday | 179,019 |
| Halloween 2516 | October 31 2516 | Saturday | 179,385 |
| Halloween 2517 | October 31 2517 | Sunday | 179,750 |
| Halloween 2518 | October 31 2518 | Monday | 180,115 |
(12 months on one page)