Due Date Predictor

Not sure when your baby is due? Our handy calculator will help predict your most likely due date.

What was the date of first day of your last period?
 

Adjusted cycle length: If you know that your cycle is shorter or longer than 28 days, please adjust the number below.
21 days 22 days 23 days 24 days 25 days 26 days 27 days 28 days 29 days 30 days 31 days 32 days 33 days 34 days 35 days 36 days 37 days

Calculate my due date