Skip to main content
BumpStories
🍒

Week 9 of Pregnancy

Your baby is the size of a Cherry

0.9 in (2.3 cm)0.07 oz (2 g)
First Trimester

Baby Development This Week

The embryonic tail is gone. Muscles are forming and baby can make tiny movements. All essential organs have begun developing.

What You Might Be Feeling

Emotional ups and downs are normal. You may experience constipation and increased vaginal discharge.

Medical Appointments and Tests

Non-invasive prenatal testing (NIPT) can be done from this week if recommended by your provider.

Frequently Asked Questions

How big is my baby at 9 weeks pregnant?

At week 9, your baby is about the size of a cherry — approximately 0.9 inches long and weighing about 0.07 ounces.

Is 9 weeks in the first trimester?

Yes, week 9 is in the first trimester, which covers weeks 1 through 12 of pregnancy.

What should I expect at 9 weeks pregnant?

At 9 weeks, your baby is the size of a cherry. Every pregnancy is different, but common experiences at this stage include physical changes, new symptoms, and exciting developmental milestones for your baby.

Want to know your due date?

Get your personalized pregnancy story card with milestones, zodiac sign, and more.

Calculate Your Due Date
Note: This calculator provides estimates based on standard medical formulas. Please consult your healthcare provider for personalized guidance.