In the 1st district, marvel at a breathtaking light installation by the artist Olafur Eliasson on the façade of the Verbund headquarters. The artwork can be seen on permanent display in Vienna every day at dusk, when 32 fluorescent lamps cast light on the artificial fog climbing up the side of the building and spreading over the pavement. You can visit the exhibition in the Vertical Gallery by appointment (call ahead) every Wednesday at 6:30pm as part of a free art talk.

This beautiful garden showcases some of Hawaii's rich variety of plant life, with a great selection of orchids as the standout feature. A walk through the garden takes visitors down to the shoreline and back up again, providing some great views of the ocean.

Embark on a journey to the Titanic's final resting place and into the depths of the North Atlantic Ocean and witness one of the most compelling stories of our time through the precious treasures left by those aboard the RMS Titanic on her fateful maiden voyage in 1912. The immersive exhibit features over 400 real artifacts recovered from the world's most famous ocean liner, along with recreations of the first- and third-class cabins. Take a photo of the replica of the legendary Grand Staircase and get a feel for what it was like aboard the famous luxury liner, as well as a sense of perspective of the magnitude of the disaster. Upon entering, you will receive a boarding ticket from an actual Titanic passenger, with some information about that person. And at the end of your visit, you will find out if this person survived the catastrophe or not.