The Libertine Hotel is a Five Star Hotel featured in Grand Theft Auto IV.
There are multiple brands of the hotel located in Liberty City. It has a logo which is shaped like a diamond. This hotel was also featured in the website Peepthatshit.com under the hotel section. Despite it being a five star hotel, the word 'Libertine' means "One who acts without moral restraint" or "a dissolute person", which could mean that people who likes to indulge in vices can come to the Libertine Hotel.