Ask ten British people when to put up Christmas decorations and you’ll get ten different answers, each delivered with absolute certainty that theirs is the correct one.
This is one of those topics that gets people genuinely heated. Someone always knows someone who puts their tree up in November, and there’s always judgment involved.
So when SHOULD you put up Christmas decorations? What’s traditional? What’s acceptable? And when does it cross the line into “too early”?
Let’s settle this once and for all (spoiler: we won’t, because everyone’s got Opinions).

The Traditional Answer
Christmas Eve to Twelfth Night.
According to traditional Christian calendar, decorations go up on Christmas Eve (24th December) and come down on Twelfth Night (5th or 6th January, depending on how you count).
Why Christmas Eve? Historically, Advent was a time of fasting and preparation, not celebration. Christmas itself didn’t start until Christmas Day, so decorating beforehand wasn’t done.
Why Twelfth Night? The twelve days of Christmas run from Christmas Day to Epiphany (6th January). Taking decorations down after this was traditional, and leaving them up longer was considered bad luck.
Does anyone still do this? Some very traditional families, yes. Most people? Absolutely not.
The Modern Reality
Most British people put decorations up in early-to-mid December.
The survey says:
- 1st December: Most popular day (about 35% of people)
- First weekend of December: Very common
- Mid-December: Still acceptable
- After 10th December: Cutting it fine
- Christmas Eve: Extremely rare now
Why the shift?
- Longer Christmas season commercially
- People want to enjoy decorations for more than a day
- Retailers push Christmas earlier each year
- Kids are excited and want decorations up
The Controversial Timeline
Too Early: November (But It’s Happening)
The traditional view: Putting decorations up in November is sacrilege. Christmas is December. End of discussion.
The reality: Increasing numbers of people are decorating in November, especially post-Halloween.
Arguments for November decorating:
- Get more enjoyment from decorations
- Spreads the cost (buy decorations in sales)
- Kids are excited
- Why wait if it makes you happy?
Arguments against:
- Ruins the magic (too long gets boring)
- Skips over Advent entirely
- Too commercialized
- Just feels wrong
The compromise: Stir-Up Sunday (last Sunday before Advent, late November) is traditionally when Christmas puddings are made. Some people use this as their decorating trigger.
Acceptable: Early December
1st December is now considered the “official” start of acceptable Christmas decorating.
Why it works:
- Beginning of December feels right
- Gives you nearly a month to enjoy
- Lines up with advent calendars
- Not too early, not too late
Advent calendars: These start on 1st December, which has probably normalized this as the Christmas “start date” for many families.
Still Fine: Mid-December
Up to about 10th-12th December is still perfectly acceptable.
Why people wait:
- Prefer shorter, more intense Christmas period
- Busy early December
- Want decorations to feel special
- Real trees don’t last as long
The risk: Leave it later than mid-month and you might struggle to find a good tree.
Cutting It Fine: Third Week of December
After 15th December you’re really pushing it.
Challenges:
- Best trees gone
- Decoration shops picked over
- Only a week to enjoy them
- Feels rushed
Christmas Eve Only: The Purists
A tiny minority still stick to Christmas Eve decorating.
Pros:
- Extremely traditional
- Decorations feel magical and fresh
- True to Christian calendar
- No risk of getting bored
Cons:
- Massive job on Christmas Eve
- Only enjoy for one day really
- Kids find waiting torture
- Pretty unusual now
When Do Most People ACTUALLY Do It?
Real-world data:
Weekend of 1st-3rd December: Peak decorating time Second weekend of December: Second most popular Mid-week decorating: Rare (people wait for weekend)
Why weekends?
- Time to do it properly
- Whole family can help
- Not rushing before/after work
Regional Differences
England
Most put decorations up 1st-10th December. November decorating increasingly common but still judged.
Scotland
Traditionally, Christmas was less important than Hogmanay (New Year), so Christmas decorating was lower-key. Now similar to England, though some Scots still focus more on New Year.
Wales
Similar to England. Some families incorporate Welsh traditions but timing is standard UK.
Northern Ireland
Generally early December, similar to rest of UK.

The “Too Early” Debate
What counts as too early?
Universal agreement: October is too early. Even the most enthusiastic Christmas lover admits October is excessive.
Controversial: November. This divides people. Half think it’s fine, half think it’s wrong.
Generally acceptable: 1st December onwards.
Why people get annoyed at “too early”:
- Feels commercialized
- Skips over other celebrations
- Christmas loses specialness
- “In my day…” syndrome
Why people don’t care:
- If it makes someone happy, why judge?
- Modern life is stressful, let people have joy
- No actual rule
- Mind your own decorations
When to Put Up Specific Decorations
The Christmas Tree
Most common: First weekend of December
Real trees: Don’t put up too early (they dry out)
- Nordmann Fir: Can go up early December (lasts well)
- Norway Spruce: Mid-December better (drops needles)
Artificial trees: Anytime you want
Outdoor Lights
Often go up earlier than indoor decorations:
- Weather dependent (do it on a nice day)
- Want to enjoy them longer
- Fiddly to install (do once)
Many people: Lights up late November, but don’t turn them on until December.
Wreaths
Typically: Same time as tree
Fresh wreaths: Last about 4 weeks, so early December is perfect
Artificial wreaths: Put up whenever
Advent Calendars
These dictate a start date: 1st December
Many families use this as the trigger for all decorating.
When to Take Decorations Down
Twelfth Night: The Traditional Date
5th or 6th January depending on how you count.
Why these dates?
- End of twelve days of Christmas
- Epiphany (6th January)
- Traditional and considered lucky
Bad luck superstition: Leaving decorations up past Twelfth Night brings bad luck for the year. Many people still follow this.
The Reality
When people actually take them down:
- 6th January: Most common (about 40%)
- 2nd-5th January: Common (back at work, might as well)
- New Year’s Day: Some people (fresh start)
- Later in January: Small minority (lazy or love Christmas)
Why Take Them Down?
Practical reasons:
- Sick of looking at them
- Tree is dry/dropping needles
- House feels cluttered
- Back to normal life after holidays
Superstition:
- Bad luck to leave up past Twelfth Night
- Start the new year fresh
When to definitely take them down: By mid-January at the absolute latest. After that it’s just weird.
Special Circumstances
If You’re Going Away for Christmas
Options:
- Put decorations up before you leave (enjoy them when you get back)
- Wait until you return (if you’re back before mid-December)
- Skip decorating (sad but practical)
If You’re Hosting Christmas
Recommendation: Put up decorations at least a week before hosting. Gives time to enjoy and add finishing touches.
If You Have Small Children
Reality: Kids want decorations up ASAP. You’ll probably decorate earlier than you would otherwise. That’s fine. Pick your battles.
If You Have Pets
Considerations:
- Cats will destroy your tree (accepted fact of life)
- Wait until you can supervise
- Secure breakables higher up
- Maybe wait a bit longer for your sanity
Making Your Decision
Ask yourself:
How long do you want to enjoy them? Longer = earlier. Shorter but more intense = later.
Do you have a real tree? Real trees have a shelf life. Factor this in.
What’s your schedule like? Decorate when you have time, not when the calendar says.
What do you actually want? Ignore everyone else’s opinions. Your house, your choice.
The Bottom Line
The “right” time to put up Christmas decorations is whenever makes you happy.
Traditional purists say Christmas Eve. Modern consensus says early December. Some rebels do November. All are valid if they work for you.
The only universal truth: October is too early (but even that’s becoming negotiable), and leaving them up past mid-January is weird.
So ignore the judgey comments about being “too early” or “too late.” Put your decorations up when it feels right for your family. That’s what matters.
Just maybe not October. Even we have limits.
Related Guides:
- Back to Christmas Decorating Guide
- How to Choose the Perfect Christmas Tree
- Real vs Artificial Christmas Trees
When do YOU put up your Christmas decorations? Are you a 1st December person, or do you wait? Share your decorating date in the comments!