A Pregnancy Due Date Calculator estimates the expected delivery date based on the date of the last menstrual period (LMP) or conception. It helps expectant parents plan and track pregnancy milestones throughout the trimesters.
Pregnancy Due Date Calculator
Estimate your due date from your last period, conception date, or IVF transfer date.
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Embryo Age at Transfer
Estimated Due Date
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Conception Est.
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Weeks Along
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Trimester
Key Milestones
This calculator provides an estimate only. Actual due dates can vary. Always confirm with your healthcare provider via ultrasound dating.