Mystras is a breathtaking ghost town nestled on the slopes of the Peloponnese, once a magnificent center of the Byzantine Empire and the last stronghold of Greek culture before the Ottoman conquests. This UNESCO site conceals well-preserved palaces, churches, and frescoes from the 14th and 15th centuries, bearing witness to a glorious past. Visit Mystras if you wish to feel the breath of a lost civilization alongside a stunning view over the fertile valley of Laconia.