Pregnancy Due Date Calculator
Use this calculator to determine your Pregnancy Due Date at 40 weeks.
- Pregnancy starts from the First Day of Last Period, also known as Last Menstrual Period (LMP). This is your most recent period.
- Full term pregnancy is 40 weeks (or how long you will be pregnant for).
If my last period was Sep 14, 2023 when is my due date?
Your Baby's Due Date: