Due Date Calculator 2 years ago

Due Date Calculator

Want to know when your little munchkin will enter the world? Of course you do.


Pop in your dates and see – and don't forget to read our week-by-week pregnancy guides, and stay with us to get all your news, updates and funny stories throughout your pregnancy.

Due date calculator

When can you expect your little bundle to arrive?

First day of my last period

*This is an estimate based on a 28-day cycle. Your due date is 40 weeks from the start of your last period.