- Discover all that Koblenz has to offer with Hotel National as a base. All hotel's guestrooms have all the conveniences expected in a hotel in its class to suit guests' utmost comforts. Each guestroom has shower, television, separate shower and tub. The amenities and services offered at this Koblenz accommodation include business center, tours, pets allowed, shops. Along with its convenient location in Koblenz, the hotel also offers a wide range of services and facilities to the guests. To make your booking at the Hotel National Koblenz, please enter the dates of your stay and sumbit our secure online booking form.