A plasma display panel including a first substrate and a second substrate arranged substantially in parallel with each other, barrier ribs arranged between the first and second substrates to define discharge cells, and a phosphor layer arranged in the discharge cells. First discharge electrodes are arranged in the discharge cells, and second discharge electrodes are arranged in the discharge cells and in a direction crossing the first discharge electrodes to generate an address discharge with the first discharge electrodes. The second discharge electrodes include windows having different sizes for discharge cells having different color phosphor layers.