Due Date Calculator

How the Pregnancy Due Date Calculator Works?

Are you dying to know when your baby is due? Use our handy due date calculator to estimate your baby's due date. If you'd like to learn more about your current stage of pregnancy, you can look up your week of pregnancy in our Pregnancy Week by Week section.

Estimated Conception:

Interactive tools

Tell us what you think!


  1. Profile photo of lhunter lhunter says:

    looks good to me

  2. Profile photo of Jessica Jessica says:

    Accurate for me

  3. Profile photo of melissa melissa says:

    pretty accurate

  4. Profile photo of PENN12 PENN12 says:


  5. Profile photo of Liz*n*Lukes Liz*n*Lukes says:

    This calculator was right on.

  6. Profile photo of pebbles pebbles says:

    man i wish i didnt have abnormal periods so i would know how to tell what my due date really is

  7. Love the calculator, and all the apps you can get for free on your phones too!

  8. Profile photo of Kalie Kalie says:

    this is my first pregnancy…so we will see…

  9. Profile photo of Indiana07 Indiana07 says:

    I really like the due date calculator because it gives me both an estimated conception date and due date. it also tels me how far along I am.

  10. Profile photo of Lindsay Lindsay says:

    Menstrual Cycles vary .. but it was only 2 days off … Not bad!

  11. Profile photo of Lyndsi Greim Lyndsi Greim says:

    Right on the money…. Wow! Might have to try this with baby number 2!!

  12. Profile photo of Peggy Peggy says:

    I never heard of implantation cramping and bleeding. I am 5 weeks and 6 days and i have been doing that.

  13. Profile photo of Shane Shane says:

    Wow. That’s pretty spot on. I had some cramping and bleeding the first week of April that people were telling me was implantation cramping.

  14. Profile photo of bealhenmamma bealhenmamma says:

    took some figuring cuase my menstrual cycles are never the same.. but came out right on..

  15. Profile photo of google2012 google2012 says:

    it really works…

  16. Profile photo of Indiana07 Indiana07 says:

    this chart really works.

  17. Profile photo of Indiana07 Indiana07 says:

    I started using this due date calculater to chart my ovulation and to know what month month to get pregnant in so that I can have my baby in the month I wanted.

  18. Profile photo of MCagle MCagle says:

    Newmommy1321- Glad to hear that so far you and baby are doing well. May God continue to bless you and your family

  19. Profile photo of Leah Penny Leah Penny says:

    Congratulations, newmommy! I’m so glad you had such faith in God to wait for your prayer to be answered. May God continue to bless you and your growing family.

  20. Profile photo of newmommy1321 newmommy1321 says:

    I am lucky to even be carrying this baby. My dr thought I was having an ectopic pregnancy and I almost had surgery twice to remove it from my tubes. Thankfully, God answered my prayers and gave me another chance. My dr finally saw the embryo growing in my uterus instead of my tubes. Now, I am 6wks and 1day and so excited and a happy expectant mother of my 3rd child.

  21. I wonder if this is on the money for me

  22. This was on the money. My son Alexander was born one week early.