There is not much choice of hotel in the 16eme arrondissement of Paris so this is a welcome modern addition, in a convenient location close to the 7eme, reached by crossing the Pont de Grenelle, but in the quiet of the 16eme.
Unusual looking but "warm" on the inside and friendly/relaxed (decontracte) staff with all amenities (Spa, restaurant, bar, cafe..) with a reasonably priced (an evening meal for two at e40) and varied menu both for room service and the restaurant; the drinks list, for teas and infusions, being quite extensive. The restaurant does, however. close at 10.30pm (if I recall correctly) but there are parisian (not tourist trap) cafes, restaurants and bistros within easy walking distance.
Rooms are modern and very comfortably furnished (I stayed in a 32 sqm room) with adequate furniture for two people, a B&O CD player and radio and some CD's and literature already placed in the room.... a nice touch.
Rooms are very well sound-proofed and the street on the opposite side to the Maison Radio France building is quiet at night (rue Gros). Worth asking the porter who shows you your room to show you where the air-conditioning is and how the music system etc. works as these are not obvious!
In all, a great little find!

We stayed in Hotel Square for 3 nights in August on a last minute trip to Paris. Due to the time of year the hotel restaurant was closed but this meant we picked up a great bargain with the cost of our stay!
The hotel is very modern and situated right on the Seine, about 20 minutes walk from the Eiffel Tower. The neighbourhood was full of little bistros and bars and we had plenty of choices for dining out.
The room met all our needs with the air conditioning a necessity in a Paris heatwave. The bath was also a welcome treat at the end of a day pounding the pavements.
Would love to stay again.

After a bad experience at what was billed as a four star hotel in Paris, but far from it, we checked into Hotel Square. Truly an excellent choice. A very modern and comfortable newwer hotel in sight of and walking distance (a beautiful walk along the Seine) of the Eiffel Tower. The staff could not have been more professional or helpful. The rooms were large and again quite modern with marble baths and flat screen televisions. As a five star hotel, it does not have some of the amenities that you might expect of a larger hotel, but it makes up for it with personal service. We used the concierge to make dinner arrangements and to arrange transportation. I would highly recommend this property and stay here again on my next trip to Paris.

This was a last minute booking that proved to be one of the best of our 4 week trip in Europe.

The staff are unerringly friendly and helpful, nothing was too much trouble and all services were delivered super fast. The front desk staff were also helpful with local knowledge, sightseeing/shopping advice and directions. We ate in the restaurant twice and both nights the food was great.

The rooms were lovely, very modern with great facilities (including WiFi and a good CD player), and though they were not large were certainly ample and well laid out.

Location was great, and we felt the rooms offered good value for money.