METHOD
How it is calculated
Due date = first day of last menstrual period + 280 calendar days.
♡ Health and fitness
Due date and pregnancy week calculator
Calendar due date and completed weeks based on the last menstrual period.
01
Your inputs
Starting values are an example. Replace them with your own.
Your inputs stay in your browser.
02
Your result
Enter your details and run the calculation.
TRACEABLE