a hotel that is not open to the public?
https://www.atlasobscura.com/places/ryugyong-hotel
Ryugyong Hotel – Pyongyang, North Korea - Atlas Obscura
Discover Ryugyong Hotel in Pyongyang, North Korea: North Korea's massive "hotel of doom.".
https://www.atlasobscura.com/places/ryugyong-hotel