3) Buzludzha Monument, Bulgaria
This UFO-looking building was built toward the end of the Cold War as the headquarters of Bulgaria’s Communist Party. In the 1980s, this place was host to many state functions. The building fell into disrepair, though, soon after the fall of the Soviet Union. While the unique building is a photographers dream, it remains a ghost town today.
Dimitar Kilkoff/ Via Bored Panda
