The flexibility of a family Apart Hotel with the comfort of a private home. Enjoy separate bedrooms, full kitchens, and the space to breathe while you settle in.
Escape the noise of the city center. Our residences are exclusively located in Luxembourg’s most sought-after diplomatic and residential districts. Enjoy the safety of a quiet neighborhood where children can sleep soundly.
Located in Belair & Limpertsberg—safe, quiet districts away from the station area.
Dedicated secure networks ensuring lag-free remote work and streaming for the whole family.
Official residency registration available. We provide the “Certificat d’hébergement” on Day 1.
Fresh linens, towels, and cleaning included. We handle the chores so you can focus on settling in.
Select units specifically configured for families in transition. We prioritize square footage, separate bedrooms, and in-unit laundry to bridge the gap between arrival and your permanent home.
I recently travelled to LUX for 9 days for a business trip. The location was great, close to the supermarket and restaurants, and it is just a 10 to 15 min walk to the city center where bus station is handy. Walking through the park every day is fantastic!
TeaBag
Taiwan
We visited friends in Luxemburg and stayed at ApartHotel Belair. Really good standard and silent. All you need when you have a hectic week-end with a lot of plans. Warmly recommend!
Frank
From Stockholm
Very clean and functional establishment. The staff is very welcoming and friendly. I have no complaints about the amenities and service. I stayed there for a business trip for two weeks and was very satisfied with the services. I’m returning soon for three weeks because I was so satisfied.
Cedric
From Monte-Carlo, Monaco
I highly recommend this establishment for all types of trips, but especially for business travelers who will appreciate the peace and quiet, the amenities, and the convenience.
Cedric
From Monte-Carlo, Monaco
Everything. We absolutely loved everything. Excellent location: a 15-minute walk and you’re right in the center. Very spacious room. The reception staff was very friendly and spoke decent Spanish, which my wife appreciated.
Ramon
From Spain
After living in Luxembourg for five years, we always look for hotels close to the city center when we visit. We hadn’t heard of this one before and were very impressed. We had what was probably the largest room at about 45m². Very convenient when traveling with a small child.
Claudia
From Frankfurt Main
The rooms have a kitchen with a two-burner stove, refrigerator, and microwave.
Claudia
From Frankfurt Main
The service was excellent. The location was perfect. 10 minutes from the city center. Everything was to our complete satisfaction.
Manfred
From St. Marienkirchen
Excellent (and quiet) location, a few minutes walk from the old city. The apartments were serviced with every facility required for the independent traveller – fully equiped kitchen, VCR, electric iron, etc.
Adrian
Canada
Key Inn Apartments are first rate, could not have asked for a more comfortable, modern and spacious room. Would not stay anywhere else when visting Luxembourg, this place was fantastic. Thank you.
Kate
from London, UK
This hotel is definitely an interesting place with a great location (Belair is at walking distance to city center). We spent one romantic weekend with my girlfriend and this was really the best we could ever find.
Juraj Cobej
From Rijswijk, The Netherlands
I spent three weeks at Key Inn and felt very much at home. The apartments are spacious with separate living and sleeping areas. The facilities are excellent with coffee machine, plasma tv, dishwasher, fridge and induction hob all available in the apartment.
Steven
From Carcavelos, Portugal
The staff has been very helpful and attentive, also very prompt in responding to the request. Great stay and will come back again!
TeaBag
Taiwan
The standard prices are a bit too high, but if you go for a business trip, you won’t regret it. You can organize your meetings, because the furniture is ultra modern.
Juraj Cobej
From Rijswijk, The Netherlands
Beautiful, spacious, clean and stylish studio. Room is very well maintained and offers all a frequent traveller could require.
Dave
From Amsterdam, Netherlands
How do I make a reservation?
A booking can be made by:
Calling us 
(+352) 27 61 61
Sending an email 
with the request:
Using the online booking engine.
What is your cancellation policy?
In case of cancellation, 100% of the reservation amount will be charged. This same amount will be charged in case of no-show.
No refunds will be made.
Flexible cancellation terms available for corporate contracts
Can I bring my pet?
You can bring your pet if you inform our reception before hand and an additional fee of 12 Euro/day.
What kitchen equipment is available?
In all apartments there are either a kitchenette or a kitchen fully equipped to be able to cook and eat for as many people are signed up to stay in the apartment.
What public transport is available?
For each residence there are many options to choose from. The easiest is to download the free app: mobilitet.lu
Download the app: mobilitet.lu :
If a download can not be done, the website can be used instead: www.mobilitet.lu
Log In
