Marriott Marquis Washington, D.C. opened Thursday after more than 20 years of planning. District officials are hoping the 1,175-room convention center hotel will bring more group bookings and ...

After more than two decades in the making, the Marriott Marquis, Washington D.C. opens for business Thursday at noon. The $520 million hotel, which has an underground connection to the Walter E.

The largest hotel in Washington, D.C., held its grand opening ceremony June 10. The 1,175-room Marriott Marquis Washington, DC, was officially dedicated by J.W ...

The first Marriott Marquis in Washington, and the fifth in the country, will open next spring. The Washington Marriott Marquis will have 1,175 rooms as well as 105,000 square feet of meetings space.

WASHINGTON, DC--(Marketwired - Jun 19, 2014) - Just up the street from the nine-seat root beer stand that opened for business in 1927, the striking new Marriott Marquis Washington, D.C. opened May ...