Barthelstr. 93Cologne, Germany 50823 Phone: +49 221-820-0740Fax: +49 221-8200-74100 Hotel E-mailHotel Website Classification 4 Moderate First Class Commission Rooms Rates 10% 35 $70-$382 (USD) Hoteliers! Is your information accurate? Update Here Hotel Imperial Location & Neighborhood Cologne: Dom.Museen, Rhein, Shopping - 20 KM, 30 min from Cologne/Bonn airport.