6 Month Old Baby
BabyWhat to expect from 6 months 0 days to 6 months 30 days.
Welcome to Month 6 — your baby's half birthday. It can be hard to believe that only six months ago they were a tiny newborn who mostly slept and ate. Now they may be rolling, sitting, babbling, laughing, and exploring everything around them. For many families, Month 6 also marks the beginning of a whole new adventure with solid foods.
Sleep
12–15 hours/day
Feeding
Breast milk or formula plus first solid foods if appropriate
Major milestone
Sitting with support; solid foods may begin
Physical development
- check_circleSitting with support and using hands for balance
- check_circleSome babies sitting independently for short periods
- check_circleExpert rolling — reaching destinations by rolling across rooms
- check_circleReaching constantly and grabbing everything within reach
Brain development
- check_circleBeginning to recognize their name
- check_circleRecognizing familiar routines, favorite songs, and common voices
- check_circleUnderstanding cause and effect — 'if I do this, something happens'
- check_circleStudying objects carefully and examining faces with intense curiosity
Social development
- check_circleIncreased independence — happy to explore toys for longer periods
- check_circleStranger awareness beginning — some caution around unfamiliar people
- check_circleBig, clear emotions — excitement, frustration, delight, and disappointment
- check_circleStrong preferences and opinions becoming obvious
Communication
- check_circleBabbling becoming more advanced — 'ba ba ba', 'da da da', 'ma ma ma'
- check_circleSqueals, growls, and excited noises
- check_circleRecognizing their name and beginning to respond to it
What parents may notice
- check_circleIncreased independence — longer periods of happy independent exploration
- check_circleStranger awareness beginning — some babies become cautious around unfamiliar people and need extra reassurance
- check_circleStrong reactions — big emotions communicated clearly and enthusiastically
- check_circleEverything is a toy — remote controls, phones, keys, and water bottles are often more fascinating than actual toys
Monthly checklist
- Continue daily floor play
- Encourage sitting skills
- Read together every day
- Begin babyproofing
- Explore solid foods if appropriate
- Celebrate six months together
Frequently asked questions
Should my baby be sitting independently?
Some babies sit independently at six months, while others need more time. There is a wide range of normal.
How much solid food should my baby eat?
Milk remains the main source of nutrition. Early solids are primarily about learning and exploration rather than intake.
Is it normal for my baby to throw food?
Yes. Throwing, dropping, and squishing food are all part of learning about textures, gravity, and cause and effect.
Why is my baby suddenly afraid of strangers?
Many babies begin developing stranger awareness around this age. It is a normal sign of healthy attachment.
Looking ahead
Next month brings even more movement and exploration. Your baby may begin getting into a crawling position, sitting confidently, responding to their name more consistently, and showing stronger preferences and opinions. The explorer stage is just beginning.