When is it?
When is Halloween 2023 in United Kingdom?
A celebration observed on the evening before All Saints' Day, featuring costumes, trick-or-treating, and festive decorations
Local date
Tuesday, October 31, 2023
Time zone · Europe/London
How it's calculated
October 31st
Updated through 2023
History & Origins
The Story Behind Halloween
Halloween originated from the ancient Celtic festival of Samhain, when people lit bonfires and wore costumes to ward off ghosts. Irish immigrants brought the tradition to America in the 19th century. Jack-o'-lanterns were originally carved from turnips in Ireland.
Traditions & Celebrations
How Halloween is Celebrated
Children dress in costumes and go trick-or-treating for candy. Popular activities include carving pumpkins, visiting haunted houses, watching horror movies, and attending costume parties. Homes are decorated with spooky themes.
Date Calculation
How the Halloween Date is Determined
Halloween is always October 31st, the eve of All Saints' Day (November 1st) in the Christian calendar.
Halloween worldwide
Compare 2023 dates across countries
Canada
2023Monday, October 30, 2023
Time zone · America/Toronto
United States
2023Monday, October 30, 2023
Time zone · America/New_York
Australia
2023Tuesday, October 31, 2023
Time zone · Australia/Sydney
Ireland
2023Tuesday, October 31, 2023
Time zone · Europe/Dublin
Japan
2023Tuesday, October 31, 2023
Time zone · Asia/Tokyo
Germany
2023Tuesday, October 31, 2023
Time zone · Europe/Berlin
South Korea
2023Tuesday, October 31, 2023
Time zone · Asia/Seoul
New Zealand
2023Tuesday, October 31, 2023
Time zone · Pacific/Auckland