Pregnancy Due Date Calculator
Calculate your estimated due date based on your last menstrual period
How to Use This Calculator
- Enter the first day of your last menstrual period
- Adjust your average cycle length if different from 28 days
- Click "Calculate" to see your pregnancy timeline
Important Notes
- This calculator provides an estimate based on a standard pregnancy duration of 40 weeks
- Only 5% of babies are born on their exact due date
- A normal pregnancy can range from 37 to 42 weeks
- Your healthcare provider may adjust your due date based on ultrasound results
- Always consult with your healthcare provider for personalized medical advice