Corvin Castle, also known as Hunyadi Castle or Hunedoara Castle, is a medieval fortress located in Hunedoara, a city in the Transylvania region of Romania. The castle is strategically positioned on the banks of the Zlasti River. It is one of the largest castles in Europe and a significant historical and architectural landmark.

Romania is a country located at the crossroads of Central, Eastern, and Southeastern Europe. It has a predominantly temperate-continental climate, and an area of 238,397 km2 (92,046 sq mi), with a population of around 19 million. Its capital and largest city is Bucharest, followed by Iași, Cluj-Napoca, Timișoara, Constanța, Craiova, Sibiu, Brașov, and Galați.

Bran Castle situated near Bran and in the immediate vicinity of Brașov, 25 kilometres (16 mi) southwest of Brașov. It is a national monument and landmark in Transylvania. The fortress is on the Transylvanian side of the historical border with Wallachia, on road DN73.