Calculate your ideal weight with this ideal weight calculator. Simply enter your height and sex to determine your ideal weight based on current science.

Ideal Body Weight Definition

What is the ideal body weight? That’s a hard question to answer and one that is quite nuanced. Your ideal weight is subjective when it comes to how you want to look. You may want to look strong and muscular, which would push your personal ideal weight way higher than normal. You may want to be all skin and bones, which would push your personal ideal weight much lower.

When it comes to the ideal weight for someone based on health, there’s not much personal choice in that. In general, the healthiest weight for a human is around 8-12% body fat for men and 14-20% for women. That is generally accepted by the scientific community. But those numbers are slowly for the reduction of mortality. That is to live the longest you want to be in those ranges.

This ideal weight changes based on your goals. For example, if you want to perform in a weight lifting competition, you are going to want to be as strong as possible. This makes putting on a lot of muscle which is very dense and heavy.

For more information on your body weight and health, visit our body fat calculator, BMI calculator, and calories calculator.

For more information on your health and fitness, visit our health and fitness calculators.