Sightseeing tours with modern coaches and authorised Oslo guides. Daily sightseeing tours The tours are available 362 days a year from City Hall, and take you to Oslo's top attractions. All the tours are led by professional tour guides and drivers. Private sightseeing tours Tailored tours with multilingual drivers and authorised Oslo guides are available for for groups and individuals. Transport services Passenger and group transport is offered for all types of occasions. HMK can also organise multi-day tours in Norway and abroad, and meet & greet service at the airport.