Due Date September 17, 2026
Do you want to know when your baby was conceived?
Enter your due date below to determine your baby's date of conception.
First Day of Last Period: December 11, 2025
Conceived on December 25, 2025
Conceived on December 25, 2025
Your Baby's Due Date:
September 17, 2026 which is a Thursday
September 17, 2026 which is a Thursday
10 Weeks 5 days Pregnant
Womb Gestational growth Starts Dec 11, 2025*and you have 205 days left to birth
Womb Gestational growth Starts Dec 11, 2025*and you have 205 days left to birth
* This is calculated based on a 28-day menstrual cycle. Menstrual cycles can vary from 24 to 38 days.
How many weeks is my baby (Gestational Age)?