The hotel is okay. The furniture looks a little bit old (not suitable for a 4 stars hotel) but it was clean and the breakfast was diverse.
The location is good as it is next to the metro station and it has small shops around and a commercial center right next to it.
For us it was a pleasant stay and we would recommend it for Paris vacation.

We stayed at Pullman Hotel Montparnasse for work and leisure purposes. The hotel lobby is very modern and slick. However, the rooms are a tad bit dated, but still nice and inviting. The receptionist were very polite and helpful. On arrival they provided us with a map of Paris and helped as briefly plan our sightseeing activities - this helped us feel right at home. The hotel is literally 3 minutes walk from Montparnasse Station. It also is located very close (2 minutes) from restaurants, shops and cafe's, it is a good location because it's on a quieter street but only 2 mins away from the excitement. It is also close to the famous La Couple restaurant which is worth a visit for posh Parisian food (they also serve fresh truffle). Be prepared to bring a bit of money if you plan to eat here (we were lucky that it was paid for by our company. The breakfast at the hotel is buffet style with a variety of breakfast items e.g. American breakfast (scrambled eggs, sausages, pancakes, beans, bacon etc), Japanes (Miso Soup, Rice), healthy (fresh fruits, yoghurts, fresh orange juice, tomato etc). It can get busy in the breakfast room as the hotel is usually used for corporate events and travel guests. They provide a lovely range of bath products which smell gorgeous. The hotel also has a gym, which unfortunately I never had the time to use. We only paid £220 for 2 nights (double room, BB) and we felt it was worth the price. We would stay at the hotel again. There is apparently good views of Paris and Eiffel Tower if you take Tour Montparnasse (opposite station) and 2 mins from the hotel. Parisians have said it's cheaper and better to go on the Tour Montparnasse to look at Paris rather than Eiffel Tower.

I was EXTREMELY disappointed by this hotel. When we arrived we were told we had been upgraded- I would HATE to have seen what our room was meant to be like if that was an upgrade! I had specifically requested a room on one of the upper floors as I had heard the views were spectacular. My request was met, to be fair, but the view was ruined by the grubby, filthy windows! The room was very pokey, and drab. The bathroom felt like a prefab. It was dull, and the whole room felt like it hadn't been touched since the 80's. The shower was either scalding hot or freezing cold and there were absolutely no extra touches in the room to warrant the star rating this hotel has.
I can honestly say it is the most disappointing hotel I have stayed in- ludicrously overpriced, and location is not that great.
Will never be booking a Pullman hotel again!

We stayed in this hotel as part of a lastminute.com deal, we looked at the reviews and asked for one of the recently refurbished rooms. We were well received and checked in quickly. The rooms clearly show the effort made to redecorate them...also have good and comprehensive digital entertainment system and all was clean and working. We did not spend much time in the rooms but as much as we did the view over Paris was very nice and interesting. I've noted in passing that the "eat all you can" fixed price restaurant was grossly over-priced and so was the lobby bar, prices there were incredible..
Nothing really to criticise, an average hotel with good views over Paris from rooms at higher floors, overpriced for what it really offers...if you get a good deal for the room it's well located and connected for exploring Paris.