Great Location, but older facilities
I'm a frequent business traveler to Helsinki, but this was my first stay at the Marski.
The location is excellent! On the main street downtown, across from Stockmans (big department store) and just a 5 min walk from the train station. Also close (walking distance) to many museums and sites in Helsinki.
The downside is that the facility is old, and could use some remodeling. Lots of wood in the room, but much of it needed to be refinished. Beds were comfortable, but there's no defined space for the shower in the bathroom, so the water goes everywhere. The included breakfast is great by western standards, but didn't have as much variety as other hotels in Helsinki.
The price was good, but I was hoping for a bit more from this hotel.