For years, Christmas advertising followed a fairly predictable rhythm. Brands would launch their festive campaigns in mid-November, build towards the final weeks of December and hope to catch shoppers in the last-minute rush. Today, that rhythm has changed.
Consumers are thinking about Christmas earlier, planning further ahead and making many of their buying decisions long before December arrives. The festive calendar may look the same, but the way people shop across it has shifted.
For brands planning their Christmas 2026 activity, understanding when consumers start their journey, and when they're most receptive to hearing from you, has never been more important.
According to the IPA's latest Christmas Consumer research, 21% of UK adults plan to do most of their Christmas shopping before November, up from 19% last year. By mid-November, before Black Friday week has even begun, that figure rises to 37%.
That creates an important challenge for marketers. If more than a third of shoppers have made their key decisions by mid-November, a campaign that launches then is arriving partway through the season, not at the start of it.
Research from Global, published by the IPA, maps how the festive mindset develops through the autumn. Late summer brings practical planning: budgets, time off and early gift ideas. By October, social plans begin to take shape, and when the clocks go back, thoughts turn firmly towards Christmas. By November, it's all about logistics, with Black Friday acting as a major trigger for spending.
The way people shop around Black Friday is changing too. What started as a single weekend of deals has evolved into a month-long sales window, with early-access promotions now commonplace.
Crucially, Black Friday shopping is far less spontaneous than many assume. The IPA found that 22% of people expect to spend up to half their Christmas gift budget during the event, up from 16% last year. Many plan their purchases weeks in advance. And four in ten say they're more likely to try a new brand during Black Friday.
This means consumers aren't simply asking, "What's on offer?"
They're asking:
The brands that are already on the shortlist before November will naturally stand out.
As consumer behaviour evolves, Christmas strategies need to evolve alongside it. Rather than concentrating all activity into a short December burst, brands should think about supporting shoppers through every stage of the season. That means:
Consumers are researching gift ideas and setting budgets from early autumn. Appearing in October, when the festive mindset is switching on, helps your brand earn a place on the list before the buying frenzy starts. The IPA found that over a third of people are more open to advertising in the run-up to Black Friday than at any other time of year, rising to more than half of 18 to 34-year-olds.
There's a fine line between early and too early, and "festive fatigue" is real. Early activity works best when it's helpful rather than pushy: gift guides, inspiration and planning tools that build anticipation, rather than heavy discounting or a full festive takeover in September.
An October start doesn't replace your peak. It sets it up. Steady early presence builds familiarity, so that when Black Friday and the key weeks of December arrive, your campaign is working harder with an audience that already knows you.
The brands that win at Christmas won't necessarily be those with the biggest budgets. They'll be the ones that understand when consumers start thinking, planning and deciding. By showing up earlier with the right message and building momentum through to peak, brands can position themselves far more effectively throughout the festive season. In today's competitive landscape, understanding when people shop is just as important as what you're asking them to buy.
If you'd like to discuss your Christmas marketing strategy for the year ahead, we would be happy to help. You can reach out to the team here.
Sources: IPA/Opinium, The 2026 Christmas Consumer (July 2026); Global Media & Entertainment, in IPA, The 2025 Christmas Consumer.
Written by: Lauren Smith
