Halloween 2026 is Saturday, 31 October 2026
There are 73 days between 19 August 2026 and Halloween, which falls on Saturday, 31 October 2026. That is 10 weeks and 3 days, or 50 working days once Saturdays, Sundays and the US federal holidays in between are taken out — the figure that matters if you are counting delivery lead time or a work schedule rather than sleeps. The date is 2026-10-31 in ISO form and 10/31/2026 in the US format, it falls in ISO week 44 of 2026, and it is day 304 of 365.
How the date of Halloween is decided
Halloween is always 31 October.
That makes it a fixed date: the same day of the same month every year, so it lands on a different weekday each time. In 2026 it is a Saturday.
Halloween is an observance rather than a federal holiday. Offices, banks and schools stay open unless an individual employer chooses otherwise, and it counts as an ordinary business day in every calculator here. Only the eleven federal holidays are treated as non-working days — the list and the reasoning are on the holiday sources page.
Halloween in the years after 2026
| Year | Date | Day | Countdown |
|---|---|---|---|
| 2027 | 31 October 2027 | Sunday | Halloween 2027 |
| 2028 | 31 October 2028 | Tuesday | Halloween 2028 |
| 2029 | 31 October 2029 | Wednesday | Halloween 2029 |
The date does not move, but the weekday does — which is why the same holiday gives a long weekend in some years and not others.
Every convention used above — whether the start date counts, how month ends are clamped, which holidays close an office — is written out on the methodology page, including how we count the 50 working days above.