6 Month Old Baby: Milestones, Sleep & Feeding Guide

Sitting up, first tastes of solid food, and a whole new view of the world — it’s a big month ahead for your 6 month old. Here’s what to expect across sleep, feeding, and development this month, plus a realistic sample schedule, a milestone checklist, and play ideas to try together.

Your baby at 6 months at a glance

• Development: sitting with little or no support, rolling both ways with ease, and babbling chains of sounds.
• Sleep: around 13-15 hours a day, often more consolidated, with some babies managing longer night stretches.
• Feeding: the classic window for starting solids, alongside continued breast milk or formula.
• Fun fact: familiar faces are now clearly favored, and a little wariness of strangers may be starting.

Sleep at 6 months

Most 6 month olds sleep about 13-15 hours across 24 hours, with 10-11 hours at night (many babies are now capable of longer stretches) and 3-3.5 hours of daytime sleep across 2-3 naps, often transitioning toward two. Wake windows typically run 2 to 3 hours at this age.

Sleep measure	Typical range
Total sleep	13-15 hours/24h
Night sleep	10-11 hours
Day sleep (naps)	3-3.5 hours
Naps	2-3, transitioning toward 2
Wake windows	2-3 hours

Sample 6 month old schedule

Time	What’s happening
6:45 AM	Wake and milk feed
8:00 AM	Small solids taste
9:00 AM	Morning nap
10:30 AM	Wake and milk feed
12:30 PM	Midday nap
2:00 PM	Wake and milk feed
3:30 PM	Small solids taste
4:15 PM	Short afternoon catnap
5:00 PM	Wake and milk feed
6:30 PM	Bedtime routine and milk feed
7:00 PM	Bedtime
3:00 AM	Possible night feed

Treat this as a shape rather than a script — your baby’s own timing will look a little different.

Sleep is often more consolidated now, and some babies sleep long stretches at night, though night feeds are still normal for many. Starting solids can stir up temporary sleep bumps, so keep routines steady while your baby adjusts. Continue safe sleep on the back in a bare crib right through the first year. For the nap-by-nap detail behind these numbers, see the full 6 month sleep schedule guide, and for how wake windows shift across the whole first year, check out wake windows by age.

Feeding at 6 months

This is the classic window to introduce solids, alongside continued breast milk or formula as the main source of nutrition. Start with small tastes once a day and build up gradually as your baby gets the hang of it. Milk still leads the way in these early weeks of eating.

• Introduce solids around now if your baby shows readiness: sitting with support, good head control, and interest in food.
• Begin with single foods like iron-rich purees or soft, safe finger foods, offering one new food at a time.
• Keep breast milk or formula as the primary nutrition source throughout the first year.
• Introduce common allergens like peanut and egg in age-appropriate forms early and often, and ask your pediatrician if your baby is higher risk.

Development milestones at 6 months

Gross motor

• May sit without support, or with hands propped, for short periods — a major milestone that opens up a whole new view of the world.
• Typically rolls easily in both directions — rolling has become second nature by now.
• Might push up on straight arms and rock on hands and knees — early rehearsal for crawling.
• May bear weight on legs and bounce when held standing — legs are getting stronger and eager to use it.

Fine motor

• May rake and grab objects and pass them hand to hand — coordination between the hands is becoming smooth.
• Typically brings toys and food to the mouth with intention — mouthing remains a favorite way to explore, now paired with real curiosity about food.
• Might bang and shake toys to hear the sounds — cause and effect is a favorite game.
• May reach for a spoon or food at mealtimes — an early sign of interest in feeding themselves.

Language & social

• May babble strings of sounds and take turns making noises with you — conversational back-and-forth is developing nicely.
• Typically knows familiar faces and may be wary of strangers — a sign of healthy attachment.
• Might laugh, squeal, and blow raspberries to engage you — playful sound-making is in full swing.
• May look toward things when you name them — an early sign that words are starting to connect to objects.

Milestone checklist: 6 to 7 months

Every baby develops at their own pace, so treat this as a general guide to what most babies are working on, not a pass-or-fail test.

• Sits with little or no support
• Rolls both ways with ease
• Passes objects from one hand to the other
• Brings toys and food to the mouth
• Babbles chains of sounds like ba-ba and da-da
• Recognizes familiar people and may study strangers
• Shows curiosity and reaches for things they want
• Responds to their name
• Begins to enjoy first tastes of solid food
• Turns toward sounds and voices reliably

When to check in with your pediatrician

• Does not try to reach for things or bring objects to the mouth
• Shows no affection for caregivers and does not respond to people
• Does not make vowel sounds or babble
• Seems very stiff or very floppy, or cannot sit with help
• Does not roll in either direction and does not respond to sounds
• Any loss of skills, or anything that worries you, check with your pediatrician

Most babies reach these milestones on slightly different timelines, so a small variation on one or two points rarely signals a problem — but your pediatrician is always the right person to ask if something feels off.

Play ideas for this month

First-tastes mealtime. Early experiences with flavors and textures build eating skills and a healthy relationship with food. Sit your baby upright, offer a small taste of a single food on a soft spoon or as a safe finger food, and follow their lead.

Sit-and-play station. Supported sitting with toys in reach strengthens the trunk and refines reaching and grasping. Prop your baby with cushions nearby and scatter a few toys within arm’s reach to encourage sitting and grabbing.

Peekaboo and naming. Peekaboo teaches that things still exist when hidden, an early step toward object permanence, and adds language. Hide your face or a toy briefly, then reveal it with a cheerful name, and repeat as your baby giggles.

The takeaway

Six months is a milestone month in every sense: sitting up, first spoonfuls, and a brand-new, upright view of the world. Sleep is often settling into steadier stretches, even if starting solids brings a small bump along the way. Keep routines calm and consistent, follow your baby’s own readiness cues for food and movement, and enjoy watching this whole new stage of exploration unfold.