Conception Calculator - Results
📋 This is a sample result. To calculate your own, click here.
Conception likely took place on or around
March 14, 2026
(anywhere between March 11, 2026 and March 17, 2026)
Last Menstrual Period: February 28, 2026
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Your Pregnancy Report is Ready
A personalized report based on your conception date, completely free.
📅 Your due date
👶 Baby's current size
📊 Week-by-week progress
🌙 Full moon predictions
🎂 Celebrity birthdays
💓 Fetal heartbeat audio
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If you are not currently pregnant, use our Ovulation Calendar instead. This calculator provides estimates for educational purposes only and is not a substitute for medical advice. Consult your healthcare provider for accurate pregnancy dating.