<P> The MGM Grand Las Vegas ( formerly Marina and MGM - Marina ) is a hotel and casino located on the Las Vegas Strip in Paradise , Nevada . The MGM Grand is the largest single hotel in the United States with 6,852 rooms . It is also the third - largest hotel complex in the world by number of rooms and second - largest hotel resort complex in the United States behind the combined The Venetian and The Palazzo . When it opened in 1993 , the MGM Grand was the largest hotel complex in the world . </P>
<P> The MGM Grand Las Vegas ( formerly Marina and MGM - Marina ) is a hotel and casino located on the Las Vegas Strip in Paradise , Nevada . The MGM Grand is the largest single hotel in the United States with 6,852 rooms . It is also the third - largest hotel complex in the world by number of rooms and second - largest hotel resort complex in the United States behind the combined The Venetian and The Palazzo . When it opened in 1993 , the MGM Grand was the largest hotel complex in the world . </P>
when was the mgm in las vegas built
when was the mgm in las vegas built
in 1993
in 1993