Thomas is one of them and this Monday he held a placard with a photoshopped picture of Chancellor Angela Merkel dressed in a Muslim headscarf.
He didn't want to give his last name but he told CNN he fears Germany's traditions are being eroded by Muslim migrants.
"Every Monday night we come to gather peacefully. We are not Nazis. We don't want to be labeled as Nazis and we don't want to painted into the right-wing corner. We just don't want to become strangers in our own country."