Countdown

Time until Halloween

31 October, the night before All Saints' Day.

Counting down to Halloween

Saturday, 31 October 2026

Days

Hours

Minutes

Seconds

Midnight at the start of Saturday, 31 October 2026

Counting from your device clock.

What is Halloween?

Halloween is 31 October, the eve of All Saints' Day and a descendant of the Gaelic festival of Samhain. It is a fixed date, so the weekday changes each year and a Halloween on a Friday or Saturday tends to be a much bigger evening than one in the middle of the week. It is not a public holiday, and trick-or-treating usually runs from late afternoon into the early evening rather than at the midnight this countdown targets.

The next one falls on Saturday, 31 October 2026, and this page counts down to the midnight that starts it in whatever time zone your browser reports. For a date of your own, the deadline countdown takes any target and tracks progress against it.

Frequently asked questions

How is this countdown calculated?

The target is midnight at the start of Saturday, 31 October 2026, read in your device's own time zone rather than in a fixed one. Two people opening this page in London and Tokyo see different amounts of time left, because their local midnights are nine hours apart. Nothing is sent anywhere: the clock in your browser does the arithmetic.

What happens once the date has passed?

The page rolls to the next occurrence on its own. Every date here is worked out from a rule rather than looked up in a table, so once Halloween is behind you the countdown restarts against the following one without anybody updating the site. If you leave the tab open overnight, it rolls over while you watch.

Why does it read zero on the day itself?

The countdown aims at the beginning of the day rather than at any particular hour of it, so it hits zero at midnight and stays there until the day is over. That is the answer most people want from a question like "how many days until Halloween", where the honest reply on the day is none.

More countdowns

Time until ChristmasThe 25th of December, the countdown most people are actually running.Time until New Year's Day1 January, the reset everyone measures the year from.Time until ThanksgivingThe fourth Thursday in November, so the date moves every year.Time until FridayThe next Friday, counted from midnight at the start of the day.Time until the first day of summerThe June solstice, taken here as 20 June.Time until Christmas Eve24 December, the evening that carries most of the tradition.

See every countdown