Radisson Blu Hotel, Cologne

Opposite the Koelnmesse trade halls, this modern business hotel is a 14-minute walk from ice hockey matches and live music at the Lanxess Arena.
Sleek rooms designed according to Feng Shui principles feature free Wi-Fi, floor-to-ceiling windows and heated bathroom floors, plus flat-screens, minibars, and tea and coffeemakers. Upgraded rooms add Nespresso machines and breakfast (no cost). Room...