Property Location With a stay at Sentrum Hostel in Oslo, you'll be minutes from Cinemateket and Karl Johan Street. This hostel is close to Oslo Opera House and Royal Palace. Rooms Make yourself at home in one of the 45 guestrooms. Prepare your meals in the shared/communal kitchen. Dining Enjoy a satisfying meal at a restaurant serving guests of Sentrum Hostel. Quench your thirst with your favorite drink at a bar/lounge. Business, Other Amenities Featured amenities include luggage storage and laundry facilities.