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What is a healthy weight?

girl holding strfawberry

The information presented here is intended for educational purposes only.  Please consult with your doctor or other health professional to make sure this information is right for your child.

Staying at a healthy weight is important for children’s bodies as they grow and develop.

A healthy weight can usually be maintained by balancing the amount of energy your child takes in (through food and drink) and the energy they use (for growing and through physical activity).

No two children are the same, but there are some basic guidelines around children’s weight. 

Body mass index (BMI) is used to assess whether a person is underweight, a normal weight or overweight. BMI-for-age charts are recommended by the National Health and Medical Research Council for assessing children’s weight. 

These charts recognise the fact that children’s bodies are still growing and developing.      

Click here for more information about BMI for children and adolescents (opens new window), to use the BMI calculator for 2 to 20 year olds

Click here for growth charts (stature for age percentiles, weight-for-age percentiles and BMI-for age percentiles) for children aged 2 to 20 years - Growth Charts, Maternal and Child Health Services, State Government of Victoria, Department of Education and Training (opens new window).