I've searched this forum and I found nothing and I also used Google and there seems to be conflicting info. My assumption is that there is passport control at Tegel and I've read that there is. However, TXL's website doesn't mention it and neither does the customs website for Germany. Also saw via Google where someone landed at TXL from the US several months ago and their passport was not stamped upon landing. I find that hard to believe but I don't know for sure.

Is there passport control at Tegel?