There is no single right age to start sleep coaching. What matters more than the number of months is where your baby is developmentally and what kind of support you are looking for.
Quick Answer
Readiness depends on age, feeding needs, and developmental stage. Most families can begin structured sleep support from around 4 months onward, though the approach changes with age.
In the Early Months (0 to 4 months)
In the first few months, the focus of sleep support is usually on building healthy foundations — understanding wake windows, creating a calm sleep environment, establishing a loose feeding and sleep rhythm, and setting realistic expectations. Formal sleep training is generally not appropriate at this stage.
From 4 to 6 Months
Around 4 months, sleep architecture matures permanently. This is often when sleep problems become more apparent — the 4-month regression is a common trigger — and when gentle, structured support starts to be more appropriate.
From 6 Months Onward
From 6 months, most babies can handle more consistent changes to how they fall asleep and how nights are structured. Night feeds may still be appropriate depending on feeding and development, but sleep associations can be gently shifted.
You Do Not Need to Wait Until You Are Burned Out
This is important. There is no rule that says you have to reach a certain level of exhaustion before getting support. If sleep is not working for your family, it is worth addressing — at any age. Learn about my sleep support packages.
Frequently Asked Questions
Can I sleep coach a 4-month-old?
With a gentle approach, yes. The methods at this age tend to be more gradual, focused on environment and schedule rather than settling techniques.
Is 12 months too late for sleep coaching?
Not at all. Sleep support is effective at any age.