2nd TrimesterMonth 6Week 23 of 40
23 Weeks Pregnant
— How Many Months Is It?
23w
Equivalent to
Month 6
2nd Trimester
🍆
Baby is the size of a
Eggplant
28.9 cm (~11.4 in) · 500g
🌱Fetal Development Milestones — Week 23
Rapid eye movements occur during sleep cycles and the baby reacts to external sounds.
Pregnancy timeline progress57%
Week 1Week 23Week 40
Calculate Your Exact Due Date
Enter your last period date for an instant gestational calculation
212835
Enter your date to calculate gestational age.
Based on ACOG guidelines and Naegele's Rule for informational purposes only. Consult your OB-GYN.
Frequently Asked Questions — Week 23
23 weeks pregnant equals Month 6 of gestation in the 2nd Trimester. Because calendar months vary between 28 and 31 days while weeks are exactly 7 days, clinical tracking in weeks provides the most accurate timeline.
Rapid eye movements occur during sleep cycles and the baby reacts to external sounds.
Use the calculator above: enter the first day of your last period (LMP) and the tool will calculate your exact estimated due date using Naegele\'s Rule (LMP + 280 days).