Police are searching for a creep who stuck a swastika sticker on a subway train in Manhattan, authorities said Sunday.

The unidentified suspect stuck the hateful sticker on a southbound No. 6 train after it pulled into the Bleecker Street station on Nov. 4 at about 11:50 p.m., cops said.

A straphanger offended by the Nazi symbol snapped a photo of the sicko and called police.

The suspect is described as a man in his 40s. He’s about 5-foot-10 and weighs about 170 pounds, cops said.

He was last seen wearing dark-colored clothing.