Gestational Age Calculator

Calculate your baby’s gestational age, due date, and pregnancy milestones

Last Menstrual Period

Ultrasound Dating

IVF Transfer

First Day of Last Menstrual Period:

Average Cycle Length:

Your Pregnancy Information

Gestational Age:

Due Date:

Current Trimester:

Conception Date:

Important Dates

First Trimester Ends:

Second Trimester Ends:

Full Term Begins:

Baby Is Term:

Disclaimer: This calculator provides estimates based on standard pregnancy timelines. Every pregnancy is unique, and actual dates may vary. Always consult with your healthcare provider for the most accurate information.