How long are you pregnant? Calculate due date of pregnancy

All important dates about your pregnancy in a row:

• Your last menstrual cycle started Monday 31 March 2025.
• The date of conception / conception is Monday 14 April 2025.
• Your first trimester (week 1 t/m 12) starts on Monday 31 March 2025.
• Your second trimester (week 13 t/m 27) starts on Monday 30 June 2025.
• Your third trimester (week 28 t/m 40) starts on Monday 13 October 2025.

Do you doubt if you are pregnant? You can do the free online pregnancy test. To be sure, you can do a real pregnancy test. If your menstrual cycle is 28 days, you can perform a pregnancy test with your morning urine around Monday 28 April 2025. It is important that you test not too soon.

Are you pregnant? Congratulations! If you are sure that you are pregnant, you can call a doctor for your first appointment. Do not forget to sign up for the pregnancy update: your pregnancy from week to week... While you are busy, your child grows nicely. See how your baby develops in your stomach? Sign up for the Findababyname pregnancy update and receive a weekly email with useful information about the week of your pregnancy. Facts about the growth of your child, the delivery, breastfeeding and other useful and fun information.

You are now in week 4 of your pregnancy. Read also about week 5 and week 6.

Inspiration for baby names can be found here:
Baby names with 3 letters
Baby names with 4 letters
Baby names with 5 letters
Baby names with 6 letters

Here you will find baby names with a specific initial or last letter from A to Z.
Baby names starting with letter: A   –  B   –  C   –  D   –  E   –  F   –  G   –  H   –  I   –  J   –  K   –  L   –  M   –  N   –  O   –  P   –  Q   –  R   –  S   –  T   –  U   –  V   –  W   –  X   –  Y   –  Z 

This webpage offers information about your Pregnancy. Read our best articles:

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• Due date calculator »
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• Morning sickness »