Twice a year, the clocks shift, and twice a year parents brace themselves for a few rocky nights of sleep. The good news is your little one's body clock is more flexible than you'd think, and with a bit of gentle prep, or even a few simple adjustments after the fact, you can get through both the spring and autumn changes without too much disruption.
Let's talk through both directions, since each comes with its own particular challenge.
Spring Forward: Losing an Hour
This is the one where the clocks jump ahead, and suddenly "7am" on the clock is actually 6am as far as your child's body is concerned. That also means bedtime feels like it's arriving an hour too early, so settling can be a bit harder for the first few nights.
If you've got a few days' warning, the easiest approach is to ease into it rather than do it all at once. Starting 3–5 days before the change, nudge everything (naps, meals, bedtime) about 10–15 minutes later each day. By the time the actual change happens, their body is already most of the way there.
If the clocks have already changed and you didn't get to prep, you've got two options: switch straight over to the new time and ride out a few wobbly days, or split the difference for a bit, aiming for something roughly halfway between old and new before fully committing to the new schedule.
Either way, expect some early wake-ups and slightly trickier bedtimes for about a week. That's normal, not a red flag. A bright morning and a dim hour before the new bedtime will help things along.
Fall Back: Gaining an Hour
This is the change most parents dread, because it's notorious for early wake-ups. Your child's body still thinks it's running on the old time, so what used to be a perfectly reasonable 7am now shows up as 6am on the new clock.
To get ahead of it, do the opposite of the spring approach: starting 3–5 days before, shift naps, meals, and bedtime about 10–15 minutes earlier each day. It softens that early-wake-up effect quite a bit.
Missed the window? Same two options as before, go straight to the new time, or ease in gradually over a few days. Both work; it really depends on what feels more manageable for your week.
The real trick for the early wake-ups, though, is what happens after the change. If they're up before you'd like them to be, resist the urge to start the day. Keep the room dark, keep things low-key, and use a clear "day starts now" signal (opening the curtains, a particular song, a wake-up clock with a light) so they learn that early stirring doesn't mean it's go-time.
A Few Things That Help No Matter Which Way the Clocks Go
Light plays a big role here . Bright mornings and a properly dark room for sleep are more powerful than anything else on this list. A good blackout blind makes a real difference here, especially if your child's room gets early morning sun.
Keep the routine the same, even if the time on the clock isn't. Bath, books, song, sleep sack, whatever your wind-down looks like, keeping it consistent gives your child something familiar to hold onto while everything else shifts underneath them.
Most children settle within a week. Most kids are properly settled within 5–7 days. A few rough days in the middle doesn't mean you're doing it wrong.
Naps are usually the last thing to catch up, even after nights have evened out. That's completely normal, so don't worry if daytime sleep lags behind.
What Really Helps
At the end of the day, your child doesn't understand "an hour," they just feel like something's off. What helps them through it isn't a perfect plan, it's you staying calm and consistent while their body catches up. They take their cues from you, so if you can ride out the wobblier days without panicking, they'll settle back into rhythm faster than you'd expect.