First World Hotel and Plaza is a three-star hotel in Genting Highlands, a Pahang hill resort. Featuring a total of 7,351 rooms, it has set the Guinness World Record for Largest Hotel in the World (by number of rooms). By 2006, it featured 6,118 rooms, making it the largest hotel, until The Palazzo, an expansion of The Venetian in Las Vegas, officially opened on 1 January 2008. In 2015, First World Hotel regained the Guinness World Record after an opening of a new block.