I was pleasantly surprised by the room. It was compact but laid out efficiently. Bed was comfortable, decent tea/coffee making facilities, good amenities (slippers, toothbrush/paste, etc), great shower and clean room. Staff were very polite. I had a small room but it was perfect for me as I was travelling alone. It was opposite the station which is convenient but it’s not the classiest of areas for Luxembourg standards (which are exceedingly high). Would definitely stay here again.

There was building work going on next to the hotel (and all around Luxembourg to be fair). So noise started at about 7am. Take some ear plugs and you’ll be fine. Breakfast wasn’t included and was €11 (I think) which I didn’t opt for but on reflection it probably would have worked out cheaper then going to a cafe. Luxembourg is hella expensive.

I had the penthouse room, which was very large and comfortable…over 500 square feet. It had a small kitchen with stove, microwave, refrigerator, sink, dishes, etc. There is a huge patio outside the room that runs maybe 30 on two sides. Large windows. The room was cleaned and straightened up daily…unlike in some hotels that only do cleaning upon request or every couple of days. There are two good size TVs in room with cable, including BBC and CNN. There is a Monoprix grocery store a two minute walk away. The main train station was 3 minutes away by foot. The train station is a transport hub so you can catch trains, buses and trams to anywhere you want to go…and all the transportation is FREE! The hotel does not serve breakfast in the hotel itself, but gives you a voucher for the restaurant at the train station…which has a set of choices that you can make,including eggs, cheese, breads, croissants, coffee, juice. I usually like the buffet type setups but this breakfast was perfectly fine. But you do have to leave the hotel and walk for a few minutes. One thing that would have made the stay even more enjoyable would have been a small table and a few chairs on the deck outside the room. I didn’t have a big need to interact with staff, but when I did they were all very nice. I would happily stay there again. ,

Good stay for multiple days, close to train station. Modern hotel with designer fixtures which sometimes have odd side effects. Like the shower dividing bedroom and toilet, with glass panels on either side, giving the room a bit of a view. Granted the lower half is coated so does not reveal toilet. Showering will be in plain view of other occupants, in certain rooms. Has the lot: tv, kettle, ironing, small safe and mini bar, even ear plugs. Main colours: black, black, black and white. Transport in LUX is free and the tram now extends to the airport as well. Stops 100m from the terminal.

Iron bed table and iron chair is a bit noisy in use but definitely not a game changer.

I enjoyed the modern, no fuss design in the bath and bed room. Everything looked almost new and was well designed and kept. The room was highly functional with a fridge/minibar, air con, balcony, desk, kettle & complimentary coffee/tea, hairdryer. Despite being warned by the hotel in advance that there might be construction noise I didn’t hear a thing and slept very well. The shower was spacious and offered good pressure. I found the gentleman at the reception very friendly and helpful. The bus from the airport arrives almost in front of the hotel at the main railway station and the city centre is a 10min walk away.

Modern room with good ensute (or insuite in my case). Even a minibar and water heater + coffee for at least 2 days. Still cleans the room on a daily basis. 2 minutes from the station and 2 mintues further down the road is a good little supermarket. Several restaurants around too. People withlow visibility: skip the stairs it has no contrast stipes or anything and is just a black hole tbh. Floors also have shiney black tiles. Room is decorated in black floor, black tiles, black desk and black wash basin area and mostly all is made from metal. Designer wash basin and tap and all that. Def no 80s 'orange' furniture and such, so that is a plus.

Corner of the street is still under construction so the entrance is a bit tucked away and the street partially blocked. It is used by cars too so can be a bit dangerous walking on the street. Not very busy though and they do drive carefully I noticed.

There was a construction site nearby with noise at 7am. The hotel informed us about this beforehand, but still

The room was well-furnished and spotless, the location was super convenient, and the staff were friendly and helpful. I would definitely stay here again.

There were two things I didn't like. One was the chair at the desk - it looked fashionable but the seat was hard metal with large, irregular gaps. Had to put a towel down to add some padding. The second was that none of the electrical outlets would continue working if the room key was pulled out of the slot in the wall. I'm in favour of energy saving but it would be helpful to have one plug that still worked so that I could charge a laptop or battery pack while away.

The location is perfect: close to central station, close to a great restaurant (I loved the food at the ramen restaurant in the same street), the city and many touristic places are very walkable. The room (and the whole building) was always clean. The sound isolation is great and I heard 0 other guests - not even some construction activities outside bothered me. Staff was always friendly and helpful. If I go to Luxembourg again, I'll pick this hotel again without a doubt.

My one downside would be the breakfast, which is in another building (at a restaurant), where your hotel-card gets you 2 options from the menu there. You'll be more flexible going without a breakfast reservation from the hotel and be able to pick from the entire card.

I had a really nice night at the hotel. Excellent location right across from the main train station and walking distance to many restaurants, bars/pubs, shopping, etc. I had a large, high floor room that was very quiet and wonderfully comfortable. Amenities were excellent- TV, refrigerator/minibar, wardrobe/luggage space, great bed, huge bathroom, small balcony, coffee/tea and kettle. There was building construction on the corner near the hotel that obscures an immediate view and there could be noise, but I didn't experience any.

Nothing I can recall.

The Grey is in a great location - mere metres across from the Gare Centrale, tram stops and bus connections. The room was very smart, clean and comfortable with an excellent shower and aircon. It is quite a small hotel with only 5 rooms to each floor and is connected to a small Sushi restaurant next door that has a bar. Reception is manned 24/7 and staff are helpful and accommodating. Breakfast is taken at the restaurant inside the train station and while a little limited in options is sufficient. As all public transport is free in Luxembourg it's very handy to be able to jump on a tram or bus at any time that's almost on your doorstep.

Is wasn't really an issue for me but there are no views to be had from any of the hotel rooms. A couple look out on a slim alley & part of a building site - a Marriot Hotel is under construction adjoining The Grey and there can be a fair bit of noise just now - and a couple look out onto a narrow street.