Pregnancy Due Date & Milestones Calculator
Calculate your estimated pregnancy due date and see key milestones like trimester start dates and fetal development weeks. This tool is based on your last menstrual period (LMP).
Pregnancy Due Date Calculator – Estimate Your Baby’s Arrival
Wondering when your baby is expected to arrive? Our Pregnancy Due Date Calculator helps you quickly estimate your baby’s arrival date using the date of your last menstrual period (LMP). By simply entering the date, you’ll receive an estimated due date along with important details such as trimester breakdowns, current pregnancy week, and key milestones.
This tool is especially helpful for expecting parents who want to track their pregnancy week by week. It gives you a clear timeline of your pregnancy journey, helping you prepare for prenatal checkups, baby’s development stages, and upcoming doctor visits.
In addition to providing an estimated due date, the calculator also highlights important pregnancy phases — such as the start of each trimester, approximate fetal growth stages, and when you might begin to feel your baby’s movements. This makes it an invaluable resource for first-time mothers and families planning ahead.
Our Pregnancy Due Date Calculator is easy to use, accurate, and completely online. There’s no need to download apps or install software — just enter your information and get instant results. Whether you’re curious, planning your maternity leave, or preparing for your baby’s arrival, this tool is designed to guide you through the exciting journey of parenthood.
Stay informed, stay prepared, and enjoy peace of mind with this simple yet powerful calculator that supports you throughout your pregnancy.
Frequently Asked Questions
How is my due date calculated?
The due date is estimated based on the first day of your last menstrual period (LMP) and assumes a typical 40-week pregnancy.
Can the due date change?
Yes, only about 5% of babies are born on their exact due date. The date may shift slightly depending on ovulation, fetal growth, and medical factors.
Is this calculator suitable for all pregnancies?
This calculator is intended for typical singleton pregnancies. For high-risk or irregular pregnancies, always consult your healthcare provider.