We stayed at Courtyard by Marriott Northwest, at 1900 Connecticut Avenue, Washington DC for 4 nights in September 2008. Check-in was very quick and smooth and the staff were extremely efficient, friendly and helpful. We stayed in Room 403 which was a little on the small side but was lovely, modern and well appointed with air conditioning, TV, free internet... more

Property is pedestrian in quality. Problems include: air conditioning is on for only 2 minutes per hour, in a very noisy frigid blast, then abruptly shuts off; it cools only one side of the room, as there is only one vent; opening the window for relief results in being attacked by mosquitoes (there was a standing pool of water on... more

I stay almost exclusively with the Marriott chain for business travel as their accommodations and service are generally dependable. I stayed at this Marriott a year ago, and thought my poor experience must have been a fluke. Unfortunately, I was wrong. Checked in after midnight. As there was no place to put my large vehicle (the valet service was closed... more

Our experience at this hotel was wonderful. Our room was great with floor to ceiling windows and a view of the Washington Monument. But what truly made the stay special was the staff. Upon checking in (without my asking), they noticed that I was traveling with my 16 year old son and offered to change our room to one with... more

I use tripadvisor for every trip I go on and theres certain things I look at: 1. Location- right in the center of it all, a great location 2. Parking- $25 a night 3. Pros: I disagree with people about the service, the people at the front desk were very nice and helpful. the only thing is the cons below.... more

I have stayed at the Courtyard Washington Northwest twice and both times were average. The location is nice and centrally located near the Dupont Circle Metro. The rooms are average, but I think it’s the service that is really lacking. The valets are occasionally slow and sometimes just not there at all. So that is really irritating when you are... more

Despite its convenient location in between Dupont Circle and the National Zoo/Woodley Park neighborhood, this hotel was a bit of a disappointment. The lobby and room were basic but unobjectionable. When we checked in, the a/c in our room was going full blast despite the fact that the thermostat registered 61 degrees. The promised free in-room internet failed to function... more

My family and I stayed here for 4 days during April school vacation. We were originally booked at another hotel which turned out to be an unacceptable choice. We called this Marriott as it was recommended by "Fodor, Washington." They could not have been more accomodating. Our room was clean, beds comfortable, and the buffet breakfast was delicious. Everyone on... more

This hotel was $140/night in July. My opinion - a wonderful deal! The pool was very nice, and quiet! Convenient walk to Dupont Circle, lots of restaurants/bars within walking distance I've stayed here on two different occasions - and I cannot complain about either one. I would stay here again in a heartbeat! more