Asahi

An 8-minute walk from Oststrasse U-Bahn station, this Japanese-themed hotel is 2.9 km from the Rhine Tower observation deck.
Functional, streamlined rooms feature Wi-Fi and flat-screen TVs, plus minibars and coffeemakers. Suites add separate living areas, and some also have kitchenettes and city views.
Breakfast is available. Other amenities include an exercise room and a sauna, as well as a...