Free Pregnancy Weight Gain Calculator – Healthy Weight Gain During Pregnancy

Pregnancy Weight Gain Calculator

Pre-Pregnancy Height (cm)

Pre-Pregnancy Weight (kg)

Current Pregnancy Week

Your Results

Pre-Pregnancy BMI:

BMI Category:

Total Recommended Weight Gain:

Recommended Weight Gain By Week :

Pre-Pregnancy BMI	Recommended Total Weight Gain
Below 18.5	12.5 – 18 kg
18.5 – 24.9	11.5 – 16 kg
25 – 29.9	7 – 11.5 kg
30 or Higher	5 – 9 kg

Important

• This calculator is designed for singleton pregnancies.
• Weight gain recommendations differ for twin or multiple pregnancies.
• Your healthcare provider may recommend a different target based on your medical history.
• Healthy eating and regular prenatal care are essential throughout pregnancy.