The severity of your obesity is determined by a measurement of your Body Mass Index (BMI). Enter your weight and height in the calculator below to find out what your current BMI is.

BMI Calculator

Standard

Your Weight

Kg

Your Height

Feet Inches

Metric

Weight

Kg

Height

Cm

 

Description

BMI (kg/m2)

Underweight

< 18

Healthy weight

18 - 25

Overweight

25 - 30

Obese

30 - 35

Severely obese

35 - 40

Morbidly obese

40 and over