Pregnancy Weight Gain Calculator

Follow your weight gain during all pregnancy stages with our comprehensive tool

Unsure about how much weight you should expect to gain during pregnancy?

Simply fill in the details belows, and we'll calculate your personal Body Mass Index (BMI) to find out your expected weight gain:

Pre-pregnancy Weight:
Current Week of Pregnancy:
Find out your expected weight gain NOW

*Recommended weight gain is only an estimate based on United States data. For more information contact your doctor to monitor your weight during pregnancy