Ovulation Calculator

Increase your chances of getting pregnant by determining when you are most fertile with Essential Baby's Ovulation Calculator.

Tell us three parameters of your cycle

Please select a day and month.

Get a more accurate result

Our Ovulation Calculator provides approximate dates for predicting ovulation as there are several variables that can cause cycle irregularities.

To get a more accurate result, use the Ovulation Calculator in conjunction with Essential Baby's Basal Temperature Charts to calculate your luteal phase.

What is ovulation? What is my luteal phase?

Find more information about Ovulation in our Conception section:

Conception App

Download our FREE Ovulation Calendar; EB EggTimer iphone app to track and record your cycle, symptoms, & temperature.

Discuss trying to conceive with other women in our Conception Forums:

Or, would you like to know your estimated due date? Click here for Essential Baby's Due Date Calculator.

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Free: 'The First Year' ebook

Check out our new interactive ebook, part of the brand new SMH Shortbooks series, for free!

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A photo challenge for the whole family

Mums - put your kids to work as photographers in your kitchen! Enter this year’s GoodFood Shoot the Chef competition & you could win $2,500.

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Win a Disney DVD pack

Enroll in our free parenting course to go into the draw to win 10 Disney DVDs.

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Introducing the NEW Philips AVENT Natural Bottle

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Planning the perfect party?

Find everything you need to plan your next kids party. Essential Kids has ideas for kids party themes, free printable invites, cake ideas and tips for party games.

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