A molded article supply apparatus is provided in a transport device 30 having transport members 20 on which molded articles 1 having mouths 2 are held in an inverted state, with the mouths 2 facing downward, and which are provided with rod members 22 to be inserted into the molded articles 1; and a transport path 31 on which the transport members 20 are continuously transported. The molded article supply apparatus comprises a supply unit 110 disposed above the transport path 31, for holding the molded articles 1 at predetermined intervals and lowering the molded articles 1, while transporting the molded articles 1 in synchronization with movement of the transport members 20, to supply the molded articles 1 to the transport members 20.