Pregnancy Calculator - Calculate Your Due Date

Use our Pregnancy Calculator to find out your Estimated Due Date (EDD) which is calculated using the first day of your Last Menstrual Period (LMP). Our Pregnancy Calculator below will give you a guide to your due date by calculating 40 weeks gestation from the first day of your last period.

Select the date of the first day of your last period: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 2008 2009
Select the number of days in your menstrual cycle: 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50

If your typical menstrual cycle was not 28 days, this may be taken into account when calculating your dates although it will only alter your due date slightly - you can experiment with this above.

This calculator offers a guide only. Please consult with your health professional to find your exact due date as there may be other factors which affect this. Blood tests and ultrasounds during your pregnancy will give you further indication of your estimated due date.

Check out our other Pregnancy Resources to make your pregnancy easier and more enjoyable!

Track Your Pregnancy with our Pregnancy Newsletters

Pregnancy Articles

Baby Names Collection

Baby Names Alert! Service

Pregnancy Newsletter Forum Discussion Issues

Pregnancy Polls

Pregnancy Tips and Before Baby Arrives Tips

Pregnancy Product Reviews

Pregnancy Book Reviews

Various Pregnancy Related Baby Business Directory Listings

Mum Zone wishes you all the very best with your pregnancy!

---

	Subscribe to the Mum Zone Baby & Parenting Newsletter

Great newborn gift ideas If you are stuck on what to buy for a newborn baby, try our ever-growing list of great newborn gift ideas! Contributed by Mum Zone readers, you are sure to find something tried and tested by a real mum.... read more

---

Advertise Here!