No, the name botel is not a mistake, it’s not a motel neither a hotel it’s a botel!
Indeed, on the Vltava River one may have the possibility to sleep on a boat. One can choose between the Botel Albatros and the Botel Racek.
The first one is situated at 10 minutes walk to the Old Town, in the castle area. Off season price is about 50 euros, in summer the price goes up to 65 euros.
The Botel Racek is about 2km south of Prague; the advantage is that you can park easily.