Weeks of pregnancy chart

See our pregnancy weeks to months chart, find out how long a trimester is, and learn how to calculate your due date.

See our pregnancy weeks to months chart, find out how long a trimester is, and learn how to calculate your due date.

Is it 27 weeks, or 28?? 26 wk + 3 days Oh, and did anybody else make a count down for their due date!?

Week by Week Pregnancy Guide: 20 Weeks. Track your baby's development, week by week. See how your baby is developing and your body changes during pregnancy>

Calculate your due date based on when you conceived or the first day of your last period.

Pregnancy calendar

Pregnant women are always on their toes to know when they will give birth to the baby. So to help you out, here is our pregnancy calculator week by week.