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Baby size by week

29 weeks pregnant: baby is the size of a butternut squash

At 29 weeks, baby is about the size of

a butternut squash

Baby is gaining weight fast now.

Week 28Week 30

Baby is measured from head to heel at this stage. These are rounded averages. Your ultrasound is the only real measurement of your baby.

Questions moms ask

How big is a baby at 29 weeks?

At 29 weeks, baby is about the size of a butternut squash: around 38.6 cm (15.2 in) long from head to heel, and weighs about 1.1 kg (2 lb 9 oz). Every baby grows at their own pace.

What trimester is 29 weeks?

29 weeks is in the third trimester.

How many months pregnant is 29 weeks?

Roughly month 7 of 9.

Related tools

This page gives estimates, not medical advice. If you're worried about your baby's growth, talk to your doctor or midwife.