IVF due date calculator
Enter the date of your embryo transfer and whether it was a day 3 embryo or a day 5 blastocyst. The calculator counts forward the way a clinic does, so you get an estimated due date and how many weeks pregnant you would be today. It is an estimate. Your scan dates come from your clinic.
Put in your transfer date to see an estimated due date.
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Written by patients, not clinicians. This page has not yet been reviewed by a named fertility professional, so it explains published guidance and points you to the original source instead of giving medical advice. It is not medical advice. Decisions about your treatment belong with your own clinic. Read our editorial policy and corrections policy.