We had a great stay at the Sky Gallery. The proximity to the big Christmas market is incredible - it is a perfect location to go and explore the Old Town of Vienna and the beautiful buildings.
The inside was lovely - a good lift to take you to the top floor, access was easy through the app you download to get in and out of the front door and it is a big spacious apartment.
The beds were very comfy and the outdoor area was great - it snowed when we were here and so we had snow on the outdoor deck. It was so cool!
I really recommend staying here for the location and the big spacious apartment