Pregnancy week by week

Voices from the Womb

For each of your pregnancy weeks, you’ll get an insider’s perspective – that is, your baby’s view – on how he or she is developing inside the womb and what changes you might be seeing or feeling.

 

First Trimester

1 week 2 weeks 3 weeks
4 weeks 5 weeks 6 weeks
7 weeks 8 weeks 9 weeks
10 weeks 11 weeks 12 weeks
13 weeks

 Second Trimester 

14 weeks 15 weeks 16 weeks
17 weeks 18 weeks 19 weeks
20 weeks 21 weeks 22 weeks
23 weeks 24 weeks 25 weeks
26 weeks 27 weeks

 Third Trimester

28 weeks 29 weeks 30 weeks
31 weeks 32 weeks 33 weeks
34 weeks 35 weeks 36 weeks
37 weeks 38 weeks 39 weeks
40 weeks 41 weeks 42 weeks