A plasma display module including a substrate; barrier ribs formed on the substrate and defining a plurality of discharge cells; pairs of discharge electrodes disposed in the barrier ribs to generate a discharge in the discharge cells; a sealing layer, along with the substrate, to seal the discharge cells; phosphor layers disposed in the discharge cells; a chassis disposed in a side portion of the sealing layer to support the substrate; and a thermal conductive adhesive member disposed between the sealing layer and the substrate to transfer heat from the sealing layer to the chassis, and a plasma display apparatus including the plasma display module.