Cheap hotels in Central Oslo, Oslo
Central Oslo is small enough that the entire area can be traversed on foot. King Harald V lives in Det Kongelige Slott (Palace), but 15 rooms are open for tourists to visit. The palace is surrounded by a public park. Akershus Slott has both dungeons and ballrooms on view. The Mini Bottle Gallery on Kirkegata shows off an enormous collection of booze from a wealthy brewer.