Ovulation Calculator

Our Ovulation Calendar can help you figure out when you are likely to ovulate.

There are a few days each menstrual cycle when conception is  possible. These most fertile days occur when your body is undergoing ovulation. If you wish to conceive, you have to figure out when you’ll ovulate. Our Ovulation Calculator and Calendar, gives the dates you’re most likely to be fertile and when you are likely to ovulate.

Select the first day of your last menstrual period on our ovulation calculator and also select how many days are in your menstrual cycle. Your menstrual cycle is measured from the first day of your cycle to the first day of your next cycle



Usual number of days in your cycle:

Please note, this ovulation calculator will provide the most likely window for ovulation based solely on the length of the menstrual cycle and typical ovulatory function. It does not take into account any causes which may be preventing normal ovulation. If you are worried or have been trying to conceive for more than a year, please get in touch with us and we will arrange a consultation.