The "student accommodation" has 50 newly renovated two and three bed rooms. Here is a maritime environment and it only takes you a few steps to get across the strait to the exciting Håøya. Here you can stay with the most beautiful views of the Oslo Fjord. With sea air and blue sea outside the window, you are guaranteed to get a good night's sleep.
The officers' quarters have 39 double rooms, all with bathroom / WC. All rooms have TV. At the fortress you can experience some of the "war secrets" in the form of underground cave passages, which have now been refurbished. Here are several galleries, its own fortress museum, play area for children and romantic surroundings with drawbridge and small paths.
There is a boat to Oscarsborg from the mainland, and the hotel has its own boat for pickup if needed