11 weeks pregnant: baby is the size of a lime
At 11 weeks, baby is about the size of
a lime
Almost all of baby's organs have formed and are starting to work.
- Length4.1 cm (1.6 in)
- Weight7 g (0.2 oz)
- Trimester1 of 3
Baby is measured from head to bottom (crown to rump) 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 11 weeks?
At 11 weeks, baby is about the size of a lime: around 4.1 cm (1.6 in) long from head to bottom (crown to rump), and weighs about 7 g (0.2 oz). Every baby grows at their own pace.
What trimester is 11 weeks?
11 weeks is in the first trimester.
How many months pregnant is 11 weeks?
Roughly month 3 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.