A light-emitting keyboard is disclosed, which comprises: a support panel, having at least one first hole; a
light guide plate, having at least one second hole; a reflection plate circuit
assembly, including a reflection plate and a circuit; at least one
light source, for projecting light to the
light guide plate; at least one elastic member, each having an activating post and being disposed inside its corresponding first and second holes while enabling its bottom to abut against the reflection plate circuit
assembly; a keycap, mounted on the elastic member; and a shell; wherein, the
light guide plate and the reflection plate circuit
assembly forms a stacking arrangement from top to bottom in series; and the bottom of the activating post in each elastic member is enabled to engage with the reflection plate circuit assembly for enabling the circuit to be electrically conducted when the keycap is being pressed.