How Can I Reset My Sleep After the Christmas Holidays?
, by Steven Crumblehulme MSc, MAR, 5 min reading time
Can’t sleep properly after the holidays? You’re not alone. Learn how to reset your sleep routine with small, calming habits that help you fall asleep faster and wake up feeling refreshed.
If your sleep has felt off since Christmas, you’re not alone. Late nights, disrupted routines, travel, extra food and alcohol, and a break from normal schedules can all throw your body clock out of sync. The good news? You don’t need extreme measures to reset your sleep — just a few consistent, calming changes.
Here’s how to gently get your sleep back on track after the Christmas break, without adding more stress to your routine.
For more practical advice, see our Complete Guide to Better Sleep.
Why Sleep Feels Disrupted After Christmas (or any Holiday)
During the holidays, it’s common for:
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Bedtimes and wake-up times to drift later
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Screen time to increase in the evenings
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Alcohol, sugar, and rich foods to affect sleep quality
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Stress levels to rise before returning to normal life
All of this confuses your circadian rhythm — your internal body clock — making it harder to fall asleep and wake up feeling refreshed.
Resetting your sleep is less about forcing early nights and more about re-establishing gentle signals that tell your body it’s time to rest.
Start With Your Wake-Up Time (Not Bedtime)
One of the most effective ways to reset your sleep is to focus on waking up at the same time every day, even if you’ve had a poor night.
Why this works:
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A consistent wake-up time retrains your body clock
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It naturally brings your bedtime earlier over a few days
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It improves sleep pressure (the need to sleep) at night
Try setting your alarm within the same 30-minute window each morning for at least a week.
Get Natural Light Early in the Day
Morning light is a powerful signal for your brain. It helps suppress melatonin (the sleep hormone) and tells your body that the day has started.
Simple ways to do this:
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Open your curtains as soon as you wake up
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Step outside for a short walk or coffee
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Sit near a window if going outside isn’t possible
Even 10–15 minutes of natural light can make a noticeable difference.
Rebuild a Calming Evening Routine
After Christmas, evenings can feel rushed or chaotic. A simple wind-down routine helps signal that it’s time to slow down.
Your evening routine doesn’t need to be long — consistency matters more than length.
Try including:
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Dimming lights an hour before bed
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Turning off bright screens where possible
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Doing one relaxing activity (reading, stretching, journaling)
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Introducing a familiar bedtime scent to create a sleep cue
Repeating the same steps each night helps your brain associate them with sleep.
Be Mindful of Evening Stimulation
If you’re struggling to fall asleep, small tweaks can help:
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Avoid caffeine after early afternoon
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Keep alcohol to a minimum — it disrupts deep sleep
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Try not to work or scroll in bed
Your bed should be linked with rest, not stimulation.
Use Scent as a Sleep Signal
Scent is closely linked to memory and relaxation. Using a calming fragrance consistently at bedtime can become a powerful cue that it’s time to sleep.
Lightly misting your pillow and bedding as part of your wind-down routine can help:
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Create a sense of familiarity and comfort
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Encourage relaxation through scent association
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Mark a clear transition from day to night
The key is consistency — using the same scent each night strengthens the signal to your brain.
Don’t Try to Fix Everything at Once
It’s tempting to overhaul your entire routine in January, but this often backfires. Sleep resets work best when you:
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Change one or two habits at a time
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Stick with them for several days
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Focus on progress, not perfection
If you wake up during the night or struggle to fall asleep, try not to clock-watch. Gentle reassurance and calm breathing are far more effective than frustration.
How Long Does It Take to Reset Sleep?
For most people, sleep begins to improve within 5–10 days of consistent routines. Full adjustment may take a couple of weeks, especially after long holiday disruptions.
The most important thing is staying patient and consistent.
A Gentle Reset Works Best
Resetting your sleep after Christmas doesn’t require strict rules or early nights straight away. Small, calming habits — repeated consistently — are what bring your body clock back into balance.
By prioritising routine, light exposure, relaxation, and a peaceful bedtime environment, you’ll gradually fall asleep more easily and wake up feeling refreshed again.
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