Quoting A❤T=P+[It's a Girl:" at 16 weeks they will likely be able to determine the sex."
Quoting SamMarie! :" I will have my First real appoint with my OB, on Jan 3rd. I am super excited, I will be 16 weeks the day after my appointment. When is the earliest they can tell the gender of the baby ?"
Quoting Dayna Cole:" I found out with a 90% certainty that the baby I am pregnant with now is a boy at 12 weeks. They won't give you the 99.9% sure until at least 16 weeks and if the baby cooperates."
Quoting A❤T=P+[It's a Girl:" That must have been a very good tech. Sex organs look the same until around that time and don't finish developing until about 20 weeks."
Quoting Lilysmom34:" If you want to know sooner, you can do the ring trick. I went to my 16wk ultrasound and they kept telling ... [snip!] ... it will go back and forth, but over yours it will go in a cirlce. My family has used this since the 50's and its always right."
Quoting Two Princesses:" Gender can be determined as early as 14 weeks, but many times a doctor's office won't do it until around ... [snip!] ... scan. I paid $50 at 14 weeks 3 days to get some lovely 2D ultrasound pics and find out gender. Let me know how it goes."