I stayed here for a short business trip in October last year. I appreciated the location because it's a walk distance from downtown and important sightseeing spots. Even better, it's just a few mins away from Belvedere which is a pleasure on its own. The hotel is spacious, from the lobby you're amazed but get used to it really fast. The room was pretty big, with large and comfortable bed & pillows, working area and all in all it was just perfect. I regretted I couldn't stay a bit longer. The bathroom left me speechless with its size, warm ceramics and pastel colors. Unfortunately I didn't have time to visit The Vitality Area (wellness etc.) but the colleague of mine had a great time there so I'll take his word for it this time. We spent one evening at the hotel bar and had a great time there. So if you don't have time to look around the city this is a great choice too. As I recall the hotel is renewed a few years ago and it really does look great. With an original facade (just like the whole beautiful Vienna) and nicely furnished modern rooms I believe this hotel deserves a good word for a pleasant stay.
