The Hotel Arthur is located in the centre of Helsinki, Finland, 200 metres from the National Theatre, 500 metres from Senate Square, and 800 metres from the National Museum. Hotel Features. A modern, seven storey city centre property, the Hotel Arthur offers public Internet access and a 24 hour front desk. A safe deposit box is available for storing valuables. The Hotel Arthur's restaurant offers an à la carte menu, Scandinavian buffets, and a selection of Finnish specialities. A complimentary buffet breakfast is available each morning. Limited hours room service is available via the front desk. Guestrooms. The 161 guestrooms at Hotel Arthur feature warm, modern decor and furnishings. Amenities include blackout drapes, satellite television, wireless Internet, and hair dryers.