When do babies start smiling at you?

Just as some adults are quicker to smile than others, some babies are, too. If your 1-month-old still isn't smiling, don't be alarmed. That first "real" smile can seem frustratingly elusive, because for even some of the happiest babies, it can happen any time between 4 weeks and 4 months of age. read more

Smile widely at her and offer a warm "hello" in that sing-song pitch parents do so well. Your Baby's Development This Week. After two tough months of late-night feedings and diaper changes, you're in for a big treat -- a smile from your baby. Sure, you've seen your baby smiling since soon after birth. Often newborns will smile in their sleep. read more

When to Expect Smiling to Begin. Your baby's reflex smile will disappear by time she's 2 months old, and her first real one will make an appearance somewhere between one and a half to 3 months (or 6 and 12 weeks) of life. You can tell the difference between a reflex and real smile by the timing and duration. read more