One of the most famous churches in all the Greek islands, Panagia Ekatontapiliani in the Paros port town of Parikia is more popularly known as the “Church of the 100 doors” (probably because most tourists can’t pronounce the tongue-twisting Greek name.) But depending upon where you stand when you behold this beautiful building (it was constructed during the 4th Century), you will probably see more sections of stone walls and tiled roofs than doors.