A man was stabbed a block from Union Square early Monday morning, cops said.

The unidentified victim was knifed in the vicinity of East 13th street and Broadway, outside of a Santander bank just after 1 a.m., according to sources.

It’s unclear if the victim and the suspect were known to each another, or what the motive for the assault was.

The victim’s injuries are not believed to be life-threatening, according to cops.

Cops are still searching for a suspect, described as a heavy-set male wearing a hoody who fled in an unknown direction.