The present invention relates to a face-only photo booth, which includes: a housing having a tubular wall, a first side having a through-hole on a side of the wall, and an opening formed on the other side of the wall such that a person to be photographed can put a face therein; a clamp brining a mobile terminal in close contact with the first side such that a camera of the mobile terminal can be aligned with the through-hole of the housing; a light source disposed on an inner surface of the first side of the housing; and an operation button disposed on an outer side of the wall to input a photographing signal of the mobile terminal.