To provide a light emitting golf ball which is visible even from far by increasing emitted light luminance compared to a conventional light emitting golf ball and is repeatedly used by replacing a chemical light emitting body without damaging the flying performance by maintaining the balance of the ball.
In the light emitting golf ball, for a ball main body, a plurality of roughly semispherical first void parts are formed from the surface of a core to the inside, second void parts of a diameter smaller than the diameter of the void parts are provided from the bottom parts of the first void parts to the center of the core, narrow holes passed through from the second void parts to the opposite side of the core are opened further, and a transparent cover layer is formed on the core surface. The cylindrical part of the chemical light emitting body formed of the sealing container of a flexible transparent material composed of the cylindrical part and an expanded light emitting part of the diameter larger than that, is densely inserted to the second void part and the light emitting part is fitted to the first void part.