Pregnancy Calculator

The Pregnancy Calculator can estimate a pregnancy schedule based on the provided due date, last period date, or conception date.

Calculate Based On: Due Date Last Period Date Conception Date

Selected Date:

Calculate

How It Works

The Pregnancy Calculator estimates key pregnancy dates based on the information you provide. It uses the following guidelines:

• Due Date: Estimated as 40 weeks from the last menstrual period (LMP).
• Last Period Date: Estimated due date is calculated as 40 weeks from this date.
• Conception Date: Estimated due date is calculated as 38 weeks from this date.

Note: These are estimates and actual pregnancy duration may vary.