Top 20 attractions in Romania

The Unirea mine, dug between 1938 and 1970, is a string of 14 salt halls over 50 m high, 208 m underground, which you reach by minibus; 100 km from Bucharest.

King Carol I's summer residence, built between 1873 and 1914 at the foot of the Bucegi Mountains in Sinaia, with carved wooden interiors, armouries and stained glass.