Pregnancy Due Date Calculator
A calm, clinician-style estimate for your baby’s due date. Results are estimates only.
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What Is a Pregnancy Due Date?
Your due date is a simple estimate of when your baby may be born, usually about 40 weeks from the first day of your last period. But it’s more than numbers; it’s the moment you start imagining tiny fingers, first cries, and a love that will change everything.
Why It Matters
Knowing your due date helps you follow your baby’s milestones and prepare for the beautiful journey ahead.
Reminder
No baby ever runs late. Each one arrives on their own time—perfectly, beautifully, when they’re ready.
Frequently Asked Questions
Most due dates are estimated by adding 280 days (or 40 weeks) to the first day of your last menstrual period (LMP). This gives a general idea of when your baby may arrive.
