The Restaurant at Hotel Washington
The restaurant at W Washington DC is recommended by professional travelers. Out of 11 publications that we monitored, 4 referenced the restaurant, like Concierge, Oyster and Gayot.
Hotel Washington 
Concierge
Oyster
Gayot
Star Service
Concierge "The W is the place to stay if you're in town for a party or here to restaurant-hop or sightsee; if you're visiting Washington on serious business or with the kids, you'll probably be happier somewhere else"
Oyster "Highlights include three swanky bars, two
restaurants, a modern fitness center, and a boutique spa"
Gayot "On-site Pinea Restaurant specializes in Mediterranean flavors, and rooftop POV serves tapas and spectacular views of the White House, Washington Monument and more"
Star Service "Limited room service is available until the new restaurant opens"
