New look for a Vegas icon: Inside MGM Grand’s $300 million room revamp

MGM Grand has unveiled a refurbishment of the 3,969 rooms and suites in its main tower - a project that cost a total of $300 million. - (MGM Resorts International)

MGM Grand's main tower rooms were last refreshed 13 years ago at a cost of $160 million, but that's a lifetime in Sin City hospitality.

Since then, there have been several major new openings, including the 3,644-room Fontainebleau Las Vegas, the 618-room Circa Resort & Casino and Resorts World Las Vegas, which has 3,506 guest rooms.