AquaPalace

This was a nice hotel in a convenient location in Prague, about a half mile from the train station and within 100 yards of the Czech National Museum. Other attractions were within walking distance (but do consider taking a tram to the Castle). Desk staff are multi-lingual and helpful. Generally, front desk staff is available from about 8:30 to 6, so if you're arriving late, do contact the facility ahead of time.

Well, the fact that it’s a hotel room on a boat is kind of unique. I guess it goes without saying that the room is small. We stayed one night and it was fine. I wish I could have had a chance to really sample the breakfast buffet. It was beautifully presented and the coffee was delicious.