The rooftop Somnium is the JKU's most recent showcase landmark, offering a bird's eye view of the campus and - on a clear day - you can even see the Linz skyline. Check it out for yourself! Starting Wednesday, the Somnium is open to the public from Monday to Friday between 11.00 am and 3.00 pm. If you are booking in advance for an event, you can schedule a viewing time outside of these hours. So: up you go!