The Thon Hotel Opera can be found near a variety of attractions and other Oslo hotels. Numerous bars, cafes and restaurants are situated in the area near the hotel. There are also many shopping opportunities available in the vicinity of the hotel. The airport is located only 49 kilometers from the hotel. The Airport Express Train is located near the hotel along with the main train station. Taxi service and public transportation is also available in the area, making it easy to get around the city and see the many sights and attractions.

Each of the 434 well appointed guestrooms at the Thon Hotel Opera is equipped with hair dryers, daily newspapers, bathrobes, air conditioning and private baths. All rooms are non-smoking.

Guests of the hotel will be treated to 24 hour room service, an elevator, laundry/dry cleaning services, meeting facilities, restaurant, bar/pub and safety deposit boxes. A breakfast buffet is served daily. The hotel also offers a business center for the convenience of business travelers.