This is a converted historic water tower in the center of Cologne's Old Town.
This 3-star hotel in Königswinter offers rooms with free Wi-Fi, full buffet breakfasts, and a roof terrace.
This hotel in Mönchengladbach offers an original design, free wired internet in all rooms, and gourmet food.
Situated at the foot of Godesburg Castle, Hotel Burgblick offers free Wi-Fi and bicycle rentals.
Set in a scenic park, this 4-star hotel on the quiet outskirts of Münster offers an indoor heated pool, free WiFi, an electric charging…