From Blaj 2 days tour: Spa, relaxation & history in Geoagiu Bai

Stop at: Alba Iulia citadel
Alba Carolina, a Vauban star shaped fortress build in 18th century, one of the most impressive of its kind in S-E of Europe. Also known as Karlzburg after the Austrian-Hungarian king, Karol the VIth, the fortress holds inside its walls the main touristic attractions of Alba-Iulia, one of which stands out: St. Michael cathedral, a valuable architectural monument in Transylvania, with the same age as its sister in Paris, the Notre Dame.
Stop at: Geoagiu Bai
We will visit the Haiducilor grotto, Clocota waterfall and the pièce de résistance: The Roman Baths, Germisara thermae, kept almost in the same form as in Antiquity and witnesses of some intense life.

Stop at: Deva fortress
A 13th century fortress build to face Mongolian invasions. From its still standing towers, administrative, housing and defense buildings, you get a panoramic views of Deva city, the landscape and Apuseni Mountains.
Stop At: Hunedoara’s Castle or Hunyadi or Corvin Castel
A gothic-renaissance fairytale castle build on a cliff in 15th century, the biggest medieval building with civil and military functions. The French inspired castle still reflects the greatness of an illustrious family, the Hunedoresti or Corvin family, who were once in charge of Transylvania.