Which hotel has the largest number of rooms in the world, and where?

Genting Hotel has the largest number of rooms in the world.

Geographical location:

Genting Mountain Highland.

At present, the hotel has 6 1 18 rooms, consisting of two 33-storey buildings with a total construction area of 476,350 square meters.

The guest room covers an area of 420,000 square meters, and the ground floor shopping plaza covers an area of 46,500 square meters.