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.

Cantacuzino Castle from Busteni, of a great architectonic, historic and artistic value, was built and inaugurated in 1911 at the wish of Prince Gheorghe Grigore Cantacuzino. The castle, built in neoromanian style, is surrounded by a park who’s alleys take you to the grotto,cascades and fountains.

The Iasi Palace of Culture is an early 20th century Neo-Gothic flamboyant architectural masterpiece and iconic building located in the city of Iaşi, Romania. The palace is one of the biggest buildings in the entire country, it covers an area of 34,236 m2 (368,510 sq ft). The building contains an astounding 298 rooms and an impressive 128 windows.

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 Cluj-Napoca, Iași, Timișoara, Constanța, Craiova, Brașov, and Galați.

Peles Castle is a Neo-Renaissance castle in the Carpathian Mountains, near Sinaia, in Prahova County, Romania, on an existing medieval route linking Transylvania and Wallachia, built between 1873 and 1914. Its inauguration was held in 1883. It was constructed for King Carol I.

Bran Castle situated near Bran and in the immediate vicinity of Brasov, 25 kilometres (16 mi) southwest of Brasov. 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.