Provided is a plasma display panel wherein a plurality of pairs of display electrodes (6), a dielectric layer (8) and a protection layer (9) are arranged on a front glass substrate (3). In the plasma display panel, the protection layer (9) is formed by using nano crystalline particles, an average particle diameter of the nano crystalline particles is within a range of 10nm-100nm, the strength of the front glass substrate (3) is sufficient, and less panel breakage is generated.