Rosenkrantzgt 1Oslo, Norway 0159 Phone: +47 2331-5500Fax: +47 2331-5555 Hotel E-mailHotel Website Classification 7 Superior First Class Commission Rooms Rates 10% 151 $167-$275 (USD) Hoteliers! Is your information accurate? Update Here Thon Hotel Rosenkrantz Oslo Location & Neighborhood 2 blocks from Main Street - 50 KM, 50 min from Oslo Gardermoen airport.