Pregnancy calculator

Want to find out how many weeks pregnant you are? Just use the calculator below and it will automatically work it out for you. All you need to do is enter the first day of your last period.

If you wish to continue with your pregnancy you can visit your GP who will arrange anti natal care.

If you are not sure what to do or are thinking about having an abortion, call our supportive 24 hour helpline on (01) 830 0630 and we will make you an appointment and answer any questions you may have.