To provide a mirror latch which enables a well-balanced size mirror to be placed and installed on the concave part of the flat surface formed on the wall.

A latch 1, which has a flat surface 10 which can be stuck fast to a wall 100, secures the mirror on the wall 100 by a screw 50 installed on an elongated hole 17 formed on the flat surface. At the front side of the flat part, a pair of spring bearing part 18 and a spring hanging part 19, which is located at equal distance from the spring bearing parts, are formed. Also, at the top end of the flat surface, a hook part 13 is formed to hook the top edge of the mirror, and a line spring 30 is installed to fasten the screw 50 installed in the elongated hole 17, in-between the spring bearing part and the spring hanging part. Thus, a mirror can be secured on the wall surface 100 with the hook part 13 of the mirror latch 1 installed at the edge of the mirror.