Abbey Medical Centre, Lonend, Paisley, Renfrewshire, PA1 1SU
Telephone: 0141 889 4088
Out of hours: 111
The calculator on this page can help you work out when you might expect your baby to arrive.
To find your due date, enter the date of the first day of your last period, and click 'show your due date' - the calculator will do the rest. Pregnancy normally lasts from 37 weeks to 42 weeks from the first day of your last period.
Find out about:
Find out about what's happening when you're:
Sign up for Start4Life's pregnancy and baby emails for expert advice, videos and tips on pregnancy, birth and beyond.
You can find pregnancy and baby apps and tools in the NHS apps library.
Unplanned or unsure? Find out more information and support.