IVF Due Date Calculator

You’re expecting a child, right? Or perhaps you simply intend to be? This IVF due date calculator (in vitro fertilization) is ideal for you! It assists you in determining when your kid will be born. You may also see how far along you are with this tool. If you’re still waiting for the in vitro fertilization process to begin, this tool can assist you in determining the transfer date that will most likely result in your baby being born on your due date.

You can learn more about IVF and how our pregnancy due date calculator IVF works in the article below. Not only do we have some answers to the most burning question: how to calculate pregnancy weeks after IVF? But we also have some explanations for the medical words associated with this topic, which might be confusing.

IVF due Date Calculator in Use

We’ve put together a minor example to help you understand how to use the IVF due date calculator.

Jenny is a 28-year-old woman who has been trying to conceive for four years without luck with her partner. They decided it was time to see a doctor, and after a few appointments, they moved forward with IVF. They tried twice before getting it right on the third try! Jenny’s Day-3 embryo was transferred for the last time on July 13th, 2017.

She only discovered today that she did not know when the baby will arrive. Of course, it will be in 9 months, but when will it be?

We know how to find out when her IVF cycle is due.

Due date = transfer date + 266 – 3

Because the embryo is already three days old, subtract three days. In our example, the calculation is:

13th July 2017 + 263 days = 2nd March 2018

IVF due Date Calculator- The IVF Process

IVF (in vitro fertilization) is an aided reproductive technology (ART) procedure (ART). A specialist will do a variety of tests, including semen analysis, infectious illness screening, uterine inspection, and many tests to assess the function of the ovaries, before determining whether to admit you to the program. They attempt to comprehend why you cannot have a child in this manner. The IVF procedure combines pharmacological and surgical treatments. These techniques help with egg fertilization and subsequent uterine wall implantation.

  • Pharmacological treatment is the first step, which begins on the first day of your menstrual cycle. They prescribed you medicine to encourage your ovaries to generate over one egg (one egg is typical).
  • The second step is egg retrieval, which is a procedure in which doctors remove the eggs from your ovaries.
  • After that, your eggs are mixed with sperm, and one (or more) fertilized eggs implanted into your uterus by a physician.

The procedure is now complete!

Sometimes the IVF process works with the first batch of eggs, and other times, it takes a few tries. Keep a watch on the woman’s hCG levels, which may easily measure with a blood test, to make sure an early stage of pregnancy is progressing normally.

How Can I Know My Due Date?

You must know when the eggs were placed into your uterus and whatever form of transmission you choose in order to calculate your due date accurately.

From the time the egg is fertilized, a typical pregnancy lasts about 266 days.

If you choose to transfer your embryos on Day 5, keep the following in mind:

Due date = date of transfer + 261

If you opt for a Day-3 embryo transfer, you’ll need to figure out:

Due date = date of transfer + 263

You used either your own eggs or fresh donor eggs for in vitro fertilization, so use this:

Due date = date of transfer + 266

We frequently transferred over one embryo to boost the odds of the embryo surviving following implantation. As a result, your chances of having several children improve. When you’re expecting twins, the typical pregnancy lasts 35 weeks or 231 days. If you’re expecting triplets, your pregnancy should last about 34 weeks or 224 days. Do you have any doubts about how much weight you should gain? Look at our weight gain calculator to see how much you can gain.

Keep in mind that we can also use this IVF due date calculator in reverse. It means that if you’re still arranging your IVF transfer date, it’ll assist you to estimate the date depending on your due date.

How Far Pregnant Am I?

Calculate the IVF due date of your pregnancy with our IVF due date calculator. IVF calculator not only tells you when you’ll get to touch your baby for the first time, but it also tells you how far along you are in your pregnancy. On your ovulation date, which occurs on the 14th day of your menstrual cycle, you’re most likely to have an egg implanted.

A typical pregnancy lasts roughly 40 weeks, or 38 weeks if counting from the first day of your last period. So, if it’s today, September 27th, and your last menstrual cycle began on July 9th, you’re 11 weeks and two days pregnant. In our conception date calculator, you’ll discover additional calculations on this topic.

Although we can now predict a child’s due date or pregnancy week to the most likely day, most children are not born on their due date. Your kid could arrive anywhere between weeks 37 and 42, based on the usual 5-week time span.

Some Medical Terminologies

We know the day they placed the fertilized eggs in your uterine wall as the date of transfer.

Egg transfer can have a variety of forms:

  • Your eggs are harvested and fertilized in a lab during IVF with your own eggs.
  • An anonymous donor’s eggs are fertilized with sperm in an IVF cycle using fresh donor eggs.
  • An anonymous donor’s eggs extracted and fertilized with sperm right away, resulting in fresh donor embryos.
  • They transfer the embryo three days after egg fertilization and comprise approximately 4-8 cells.
  • A 5-day embryo, commonly known as a blastocyst, comprises 70-100 cells. After five days of egg fertilization, the doctor places it in the uterus.


Our due date calculator IVF will assist you in determining when your child will be born. However, deciding whether to pursue in vitro fertilization and how to proceed if the first attempt fails is a tough decision. This procedure can have a financial, physical, and emotional toll. Consult your doctor to learn more about your options and whether in vitro fertilization is the best decision for you and your family. Seek a support group or a counselor to assist you and your partner during this difficult time.


What is in vitro fertilization (IVF)?

A sort of assisted reproductive technology is in vitro fertilization (IVF) (ART). Removing eggs from a woman’s ovaries and fertilizing them with sperm is the procedure. An embryo results from a fertilized egg. After that, the embryo might freeze or be transferred to a woman’s uterus for storage.
We can use IVF in a variety of ways, depending on your condition.
• Sperm from your lover and your eggs
• Your eggs and sperm from donors, as well as sperm from your partner
• Embryos made possible by donor eggs and sperm
• A surrogate, commonly known as a gestational carrier, can also implant embryos. This is the woman who will carry your child.

Why is in vitro fertilization (IVF) done?

IVF aids people who are trying to conceive a child but cannot do so because of infertility. Because IVF is costly and invasive, many couples try other reproductive therapies first. Taking fertility medications or undergoing intrauterine insemination is two examples. A doctor injects sperm straight into a woman’s uterus during this operation.
Infertility concerns that may cause IVF to include:
• Women above the age of 40 have lower fertility.
• Fallopian tubes that is obstructed or damaged
• Endometriosis uterine fibroids decreased ovarian function
• Unexplained infertility in men, such as low sperm count or sperm shape anomalies
Parents may also opt for IVF if they are concerned about passing on a genetic condition to their children. We can test the embryos for genetic abnormalities in a medical facility. After that, a doctor only implants embryos that are free of genetic problems.

What Should I Do to Get Ready for In Vitro Fertilization?

Women will have their ovarian reserve tested before initiating IVF treatment. A blood sample is taken and the level of follicle-stimulating hormone is measured (FSH). Your doctor will determine the size and quality of your eggs based on the findings of this test.
Your uterus will be checked as well. An ultrasound may create an image of your uterus using high-frequency sound waves. Your doctor may insert into your uterus A scope through your vaginal canal. These tests can show your uterus’ health and assist your doctor in determining the best technique to implant the embryos.
We require sperm testing for men. This entails donating sperm and having them analyzed in a lab for number, size, and shape. Intracytoplasmic sperm injection (ICSI) may be required if the sperm are weak or damaged.

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