A light emitting device includes a light emitting layer made of semiconductor; an upper electrode including a bonding electrode capable of connecting a wire thereto and a thin-wire electrode surrounding the bonding electrode with a spacing and including a junction with the bonding electrode, and a current diffusion layer provided between the light emitting layer and the upper electrode and made of semiconductor, the current diffusion layer including a recess that is formed in a non-forming region of the upper electrode and capable of emitting light emitted from the light emitting layer.