Our daughter is a student and her apt. is down the hill on St. Marc (also, we get a good rate through the University) so whenever we visit her we stay at the Meridien. We have always been pleased.
The staff is friendly and helpful, always polite. The lobby is small and uncomfortable but there is usually no reason for us to spend much time there.
We generally have stayed in the standard room - queen bed, a club chair and desk & chair--coffee pot on the window ledge--not much room. Dark decor - very comfortable bed - nice white down comforter. Our last trip the room had 2 double beds, 2 club chairs w/ small table, desk & chair - much roomier and bright decor.
Bathrooms are very small - clean - sufficient counter space for toiletries. No exhaust fan.
I suggest you request a view of Sherbrooke, otherwise you will be facing another building.
Valet parking is outdoor parking; not a garage. Rather expensive for outdoors. After checking out we have been allowed to leave our luggage at the front desk and leave the car for several hours.
We've never eaten on the premises, nor used the fitness area, so can't comment on that. We have used the business center but it is across Sherbrooke in the Chateau Versailles.
For our needs, the Meridien has been perfect. However, we have also stayed at Square Phillips. I believe that without the discounted University rate the two hotels are comparably priced. No hesitation - we'd take Square Phillips.
This review is the subjective opinion of a TripAdvisor member and not of TripAdvisor LLC.