Pregnancy Due Date & Gestational Age Calculator
Enter the first day of your Last Menstrual Period (LMP) to estimate your due date, current gestational age, and key pregnancy milestones. This calculator assumes a typical 28-day cycle.
- Due Date: Approximately 40 weeks (280 days) from LMP.
- Conception Date: Roughly 2 weeks after LMP.
Your Estimated Pregnancy Dates
Estimated Due Date (EDD):
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Estimated Conception Date:
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Current Gestational Age:
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Estimated Trimester Dates
| Trimester | Start Date | End Date (Approx.) |
|---|---|---|
| First Trimester | -- | -- |
| Second Trimester | -- | -- |
| Third Trimester | -- | -- |
Disclaimer:
- This calculator provides estimates based on your LMP. It is not a substitute for professional medical advice.
- Only a healthcare provider can confirm your due date and provide accurate medical guidance.
- Due dates are estimates, and babies can arrive earlier or later than expected.