Mystras is a Byzantine castle and archaeological site near Sparti in Laconia. The site was an important town in the Byzantine time period and was surrounded by castle walls, making it a castle town. The town is famous around the world for its impressive Byzantine churches, which make up some of the most interesting architectural sites in the town. There is an imposing building known as the Palace of Despots, which overlooks the town from atop the castle hill. Below the castle town, a new village has been built, which offers options for accommodations and other amenities for tourists. For those who like the outdoors, the area has a number of trekking paths that lead to interesting and beautiful spots. Map