- ARoS (Aarhus Art Museum), Aros Allé 2, ☏ +45 8 730 66 00. Tu-Su 10-17, except W 10-22. One of Denmark’s largest museums, be sure to check out the '9 Spaces', a maze of black-walled galleries. A recent addition by Icelandic-Danish artist Olafur Eliasson, "Your Rainbow Panorama", offers a splendid roof-top view of the city inside a circular walkway with rainbow-coloured windows. 90 DKK, under 18's free.