I'd like to visit the Nevada Test Site where the government detonated nearly 1000 nuclear bombs from the 1950s all the way until 1992. You can only visit this place via tour as its not open to the public. The government has a checkpoint on the highway that leads to this place that's guarded like Area 51, and speaking of that name, the test sites are only about 20 miles or so away from Area 51.
The house pictured above is one of the remaining test buildings out there still standing after all the nuclear detonations. [url=https://www.youtube.com/watch?v=zU9lCKDzKSY]You can see a similar-looking house be destroyed in this video starting at 10:28.[/url]
I like abandoned places and ruins. I’d like to visit Hashima Island in Japan which was a mining town on an island that was abandoned in the seventies. It looks like some kind of creepy post apocalyptic Fallout city. I’d also like to visit Pripyat, the abandoned city near Chernobyl (for a small amount of time obviously).