Halloween 2034
Updated June 9, 2026
Halloween 2034 is on Tuesday, October 31, 2034.
Tuesday, October 31, 2034
When is Halloween 2034?
Halloween 2034 is on Tuesday, October 31, 2034. Halloween is a celebration of costumes, trick-or-treating, and all things spooky.
Halloween 2034 falls on Tuesday, October 31, 2034 — day 304 of the year, in week 44. Below you'll find its history, how it's celebrated, the dates for other years, and a free printable October 2034 calendar.
About Halloween
Halloween evolved from the ancient Celtic festival of Samhain, which marked the end of harvest and a night when the boundary between the living and the dead was thought to thin. Christianized as the eve of All Saints' Day (All Hallows' Eve), it merged with traditions brought to America by Irish and Scottish immigrants to become the costume-and-candy holiday celebrated today.
🎉 Traditions & Celebrations
- Trick-or-treating and handing out candy
- Carving jack-o'-lanterns from pumpkins
- Wearing costumes and attending parties
- Haunted houses, scary movies, and decorations
🗓️ Date Details
- Date: Tuesday, October 31, 2034
- Day of Year: 304
- Week Number: 44
- Public Holiday: No (observance)
❓ Frequently Asked Questions
Is Halloween a public holiday?
No. Halloween is a popular observance but not a federal or public holiday; schools and businesses remain open.
Why is Halloween on October 31?
It falls on the eve of All Saints' Day (November 1) and descends from the Celtic festival of Samhain, which marked the same time of year.