First World Hotel is a 3-star-hotel consisting of two towers and has 7,351 rooms. It has held the Guinness World Records title for the largest hotel in the world by the number of rooms since 2015. The hotel previously held the same title in 2006, then having 6,118 rooms in two towers, Tower 1 and 2 until The Palazzo took the title after an expansion of The Venetian located on Las Vegas Strip which was officially opened on 1 January 2008. The hotel regained the title after opening a new block named Tower 2 Annex (Tower 2A) with 1,233 rooms. The hotel connects to the brand-new shopping mall, SkyAvenue which also houses the Awana Skyway station that links to the Genting Highlands Premium Outlets. First World Hotel is the first hotel in Southeast Asia to launch E-Kiosk or Express Check-in and Check-out kiosks.