--- title: "Bedtime Fading: Fixing a Bedtime That's Too Early | Dalo Baby" description: "How to measure your baby's real sleep-onset time, set bedtime there, and fade it earlier — plus what a randomised trial found on sleep latency, cortisol and attachment." canonical: https://dalofamilyapps.com/learn/sleep/bedtime-fading --- [Home](/)/[Knowledge Hub](/learn)/[Sleep](/learn/sleep) # Bedtime fading: fixing a bedtime that is too early [Dalo Baby Editorial](/learn/editorial-policy)Published September 4, 2026Last reviewed September 4, 20265 min read Bedtime fading means setting bedtime to the time your baby actually falls asleep, measured over five to seven nights, then moving it earlier by about 15 minutes every three nights once settling takes under 15 minutes. A randomised trial found large drops in time-to-sleep and declining cortisol. ![Bedtime fading: fixing a bedtime that is too early](/_next/image?url=https%3A%2F%2Fcdn.sanity.io%2Fimages%2F87uht7oc%2Fproduction%2F82e02aecc9d0a96177cbb0aadf2f2b74de87d4dd-1376x768.jpg%3Frect%3D176%2C0%2C1024%2C768%26w%3D800%26h%3D600%26fit%3Dcrop%26auto%3Dformat&w=3840&q=75) ## Key takeaways - Set bedtime to the time your baby actually falls asleep, measured over five to seven nights, not to the time you wish they would. - Hold there until settling takes under about 15 minutes, then move bedtime earlier by 15 minutes every three nights. - In a randomised trial, bedtime fading produced large drops in time-to-sleep, with cortisol declining and no attachment differences at 12 months. - Graduated extinction beat it on night wakings — if your baby settles easily but wakes repeatedly, this is not your method. - A late or long final nap steals the sleep pressure bedtime needs; fix the nap before measuring. In this article 1. [What it is](#what-it-is) 2. [What the evidence shows](#what-the-evidence-shows) 3. [Finding the real bedtime](#finding-the-real-bedtime) 4. [Walking it back](#walking-it-back) 5. [Why an early bedtime backfires](#why-an-early-bedtime-backfires) 6. [Who it suits](#who-it-suits) 7. [When it is not enough](#when-it-is-not-enough) If bedtime takes an hour of protest every night, the most common cause is not a baby who resists sleep. It is a bedtime that arrives before your baby is tired enough to use it. Bedtime fading fixes that by doing the thing every instinct says not to: putting bedtime later, on purpose, before walking it back. ## What it is You find the time your baby actually falls asleep, set bedtime to that time, and let them fall asleep quickly for a few nights. Once settling is fast and reliable, you move bedtime earlier in small steps until it lands where you want it. The mechanism is sleep pressure: a baby put down when genuinely tired falls asleep, and the association being built is bed means sleep rather than bed means an hour of negotiation. This is the one with almost no crying in it Bedtime fading is a supported behavioural category in its own right, and it is the method most likely to suit a household where crying is the dealbreaker. It is not the gentle consolation option — it was tested head to head against graduated extinction in a randomised trial and produced large improvements of its own. ## What the evidence shows A randomised trial assigned 43 infants aged 6 to 16 months to graduated extinction, bedtime fading, or a sleep-education control. Both interventions produced large decreases in sleep latency — the time it takes to fall asleep — compared with the control group.[\[1\]](#ref-grad) Large drop in time taken to fall asleep, for bedtime fading as well as graduated extinction, against a sleep-education control (Gradisar et al., 2016)[\[1\]](#ref-grad) The trial measured infant stress directly through salivary cortisol, and bedtime fading showed small-to-moderate declines compared with controls — stress went down. Twelve months later there were no differences between the groups in emotional or behavioural problems, and no differences in attachment measured with the strange situation procedure.[\[1\]](#ref-grad) The AASM review of 52 studies also lists bedtime fading and positive routines among the specific therapies the evidence supports.[\[2\]](#ref-mind) One honest limitation. In the same trial, graduated extinction produced large decreases in **night wakings** and time awake after falling asleep, while bedtime fading's clear win was on how fast the baby fell asleep at the start of the night.[\[1\]](#ref-grad) If your problem is a baby who goes down easily but is up four times a night, this is probably not your method. ## Finding the real bedtime This is the step people skip, and skipping it is why the method fails. You are not guessing at a good bedtime — you are measuring the one your baby already has. ### Setting the starting point Do this before changing anything. A week of honest logging is worth more than any published schedule, because the number you need is specific to your baby this month. 1. 1 Log actual sleep onset for five to seven nights Not when you started the routine and not when you left the room — the time your baby was genuinely asleep. 2. 2 Take the average, then round to the later side If your baby has been falling asleep between 8:15 and 8:50, your starting bedtime is about 8:45, not 7:30. 3. 3 Move bedtime to that time This will feel wrong. You are temporarily giving up the early bedtime you wanted in order to get it back properly. 4. 4 Keep the full routine, just later Same sequence, same length, same room. Only the clock time changes, so bedtime still signals sleep. 5. 5 Hold until settling takes under about 15 minutes Usually two or three nights. This is the point at which bed reliably means sleep, and it is what the rest of the method is built on. ## Walking it back Once your baby is falling asleep quickly and consistently, start moving bedtime earlier. Slowly enough that settling stays fast at every step. Nights Bedtime Move on when 1–3 20:45 asleep within ~15 minutes, three nights running 4–6 20:30 same test 7–9 20:15 same test 10–12 20:00 same test 13–15 19:45 stop here if this is your target A typical fade back, from a measured 8:45 start Fifteen minutes every three nights is the usual pace. If settling stretches back out at any step, you have moved too fast — go back to the previous time for a few nights and then try a smaller step. The end point is wherever settling stays quick, which may be earlier or later than the bedtime you originally had in mind. Do not let the early bedtime creep back on its own The most common way this method unravels is a gradual, unnoticed drift back to the old bedtime during a tired week. If that happens, the protest usually comes back with it. Re-measure sleep onset for a few nights and restart the fade rather than assuming the method stopped working. ## Why an early bedtime backfires The instinct when a baby is not sleeping well is to put them to bed earlier, and it is often exactly wrong. A baby who is not yet tired will lie there, get frustrated, need company, and learn that bed is where you go to be bored. Meanwhile the last stretch of the day is doing the actual work — which is why the last wake window matters more than the others and should usually be the longest, as [wake window stacking](/learn/sleep/wake-window-stacking) sets out. This is also why bedtime fading pairs badly with a late or long final nap. If the nap is stealing the sleep pressure that bedtime needs, cap or move the nap first and then measure again, or you will be fading a bedtime against a moving target. ## Who it suits - Households where crying is the reason no method has been attempted at all. - Babies who take 45 minutes or more to fall asleep but then sleep reasonably well. - Bedtimes that have drifted early over months, often after a nap transition. - Anyone who has abandoned an interval method partway. An abandoned method teaches nothing, and this one is far easier to finish. - Toddlers, where it tends to work well and interval methods get harder as climbing out of a cot becomes an option. ![](/_next/image?url=%2Fimages%2Fnap-plan-icon.webp&w=256&q=75&dpl=dpl_HDQuuA58EiAncPne4fumhEvNhdFC) Dalo Sleep Measure the bedtime rather than guessing it Dalo Sleep logs actual sleep onset night after night, so the starting point for the fade is a number you can read off a chart — and you can see immediately when a step back has been too big. [Dalo Sleep](/apps/dalo-sleep) ## When it is not enough If bedtime settles quickly but your baby is still waking repeatedly in the night, bedtime fading has done its job and the night wakings need a different tool — that is where [the Ferber method](/learn/sleep/ferber-method) had its clearest advantage in the trial, and [the chair method](/learn/sleep/chair-method) is the option that keeps a parent in the room while addressing them.[\[5\]](#ref-kahn) [The methods compared](/learn/sleep/sleep-training-methods-compared) sets out which problem each one actually solves. And keep the wider frame in view. Behavioural sleep techniques buy short- to medium-term improvement rather than permanent change: in one trial the control group had caught up by four months,[\[6\]](#ref-hw) and a five-year follow-up found no differences from controls on any outcome measured.[\[4\]](#ref-price) Choose the method your household can sustain, and judge it on the 24-hour total rather than on any one bedtime.[\[7\]](#ref-sl1) In this article 1. [What it is](#what-it-is) 2. [What the evidence shows](#what-the-evidence-shows) 3. [Finding the real bedtime](#finding-the-real-bedtime) 4. [Walking it back](#walking-it-back) 5. [Why an early bedtime backfires](#why-an-early-bedtime-backfires) 6. [Who it suits](#who-it-suits) 7. [When it is not enough](#when-it-is-not-enough) ## References & disclaimer We link every source we used. Where guidance differs by country, we cite the authority that applies where you are. 1. 1. [Behavioral Interventions for Infant Sleep Problems: A Randomized Controlled Trial](https://pubmed.ncbi.nlm.nih.gov/27221288/) Pediatrics (AAP) · 2016 · Study 2. 2. [Behavioral treatment of bedtime problems and night wakings in infants and young children](https://pubmed.ncbi.nlm.nih.gov/17068979/) Sleep (American Academy of Sleep Medicine) · 2006 · Review 3. 3. [Practice parameters for behavioral treatment of bedtime problems and night wakings in infants and young children](https://pubmed.ncbi.nlm.nih.gov/17068980/) Sleep (American Academy of Sleep Medicine) · 2006 · Guideline 4. 4. [Five-year follow-up of harms and benefits of behavioral infant sleep intervention: randomized trial](https://pubmed.ncbi.nlm.nih.gov/22966034/) Pediatrics (AAP) · 2012 · Study 5. 5. [Behavioral interventions for pediatric insomnia: one treatment may not fit all](https://pubmed.ncbi.nlm.nih.gov/31676910/) Sleep (Sleep Research Society) · 2020 · Study 6. 6. [Randomised controlled trial of behavioural infant sleep intervention to improve infant sleep and maternal mood](https://pubmed.ncbi.nlm.nih.gov/11991909/) BMJ · 2002 · Study 7. 7. [Recommended Amount of Sleep for Pediatric Populations: A Consensus Statement](https://jcsm.aasm.org/doi/full/10.5664/jcsm.5866) Journal of Clinical Sleep Medicine (AASM) · 2016 · Guideline * * * Before you act on this Sleep training is a choice, not a requirement. This guide describes how a method works and what the evidence does and does not show. No method suits every family, and choosing not to use one is an equally valid decision. If your baby's sleep is worrying you, speak to your health visitor or paediatrician. ## Questions, answered What is bedtime fading? Setting bedtime to the time your baby actually falls asleep, so they settle quickly, then moving it earlier in small steps once settling is reliable. It works on sleep pressure, and it is one of the behavioural categories the AASM review supports. How much later should I make bedtime? Not a fixed amount — to whatever time your baby has actually been falling asleep, averaged over five to seven nights and rounded to the later side. If they have been going to sleep at 8:45 despite a 7:30 bedtime, 8:45 is your starting point. Does bedtime fading work for night wakings? Less well. In the randomised trial that tested both, graduated extinction produced large decreases in night wakings and time awake afterwards, while bedtime fading's clear benefit was on how quickly the baby fell asleep at the start of the night. Won't a later bedtime make my baby overtired? You are not adding time awake — you are matching bedtime to when sleep was already happening. Your baby was already falling asleep at that hour; the difference is that they now spend the preceding time awake and calm rather than in the cot protesting. ![Dalo Sleep](/_next/image?url=%2Fimages%2Fnap-plan-icon.webp&w=128&q=75&dpl=dpl_HDQuuA58EiAncPne4fumhEvNhdFC) Get it on your phone Dalo Sleep [Dalo Sleep](/apps/dalo-sleep) Part of [Baby sleep schedules and wake windows: 0–24 months](/learn/sleep/baby-sleep-schedules-and-wake-windows) ## Keep reading [ ![](/_next/image?url=https%3A%2F%2Fcdn.sanity.io%2Fimages%2F87uht7oc%2Fproduction%2F578eb7b0a50d77606876dc160b56e3e46e07dd4a-1376x768.jpg%3Frect%3D7%2C0%2C1363%2C768%26w%3D440%26h%3D248%26fit%3Dcrop%26auto%3Dformat&w=3840&q=75) ### Wake window stacking: why the last one should be longest Wake windows across a day are not equal. Sleep pressure builds with time awake, so the stretch before bed decides how the night goes — and it should be the longest of the day. ](/learn/sleep/wake-window-stacking)[ ![](/_next/image?url=https%3A%2F%2Fcdn.sanity.io%2Fimages%2F87uht7oc%2Fproduction%2Fb1ca8afb24ddd4867a003f21634e57f3713cfc54-1376x768.jpg%3Frect%3D7%2C0%2C1363%2C768%26w%3D440%26h%3D248%26fit%3Dcrop%26auto%3Dformat&w=3840&q=75) ### The Ferber method: intervals, timeline and what the evidence shows In the research it is called graduated extinction, and that is where the evidence lives. The interval schedule, what happens night by night, and what trials found about stress and attachment. ](/learn/sleep/ferber-method)[ ![](/_next/image?url=https%3A%2F%2Fcdn.sanity.io%2Fimages%2F87uht7oc%2Fproduction%2F343a6209694428529f2e909c632df5cd061760d9-1376x768.jpg%3Frect%3D7%2C0%2C1363%2C768%26w%3D440%26h%3D248%26fit%3Dcrop%26auto%3Dformat&w=3840&q=75) ### The chair method: gentle sleep training, step by step In the research it is called camping out, and one trial of 91 infants found it beat graduated extinction for babies with high separation anxiety. The chair schedule, and how to keep the fade moving. ](/learn/sleep/chair-method)[ ![](/_next/image?url=https%3A%2F%2Fcdn.sanity.io%2Fimages%2F87uht7oc%2Fproduction%2F4040cb604782bc0058db4d4e95796f4d22ff5adc-1376x768.jpg%3Frect%3D7%2C0%2C1363%2C768%26w%3D440%26h%3D248%26fit%3Dcrop%26auto%3Dformat&w=3840&q=75) ### Sleep training methods compared, without the judgment Parents choose between branded methods; researchers test behavioural categories. Mapping one to the other — plus what the trials actually found on harm, and a decision rule that is about your baby. ](/learn/sleep/sleep-training-methods-compared) ## Try the free tools - [Baby wake window calculator](/tools/wake-window-calculator) ## Development milestones - [6-9 months](/learn/milestones/6-9-months) - [12-18 months](/learn/milestones/12-18-months) [← All sleep guides](/learn/sleep) [Read as Markdown](/api/markdown?path=%2Flearn%2Fsleep%2Fbedtime-fading)