World's largest hotel has 7,351 rooms, 500k sq ft theme park

The First World Hotel near Kuala Lumpur holds the Guinness World Record for being the largest hotel in the world, as it has 7,351 rooms. The hotel also has a shopping mall, a 28-lane bowling alley, and a 500,000-square-foot theme park. Further, there is also a movie theatre and a gondola lift system which connects the property to nearby hotels.