If Dogs Run Free is a great place to have coffee or a cocktail or both. It is located between Naschmarkt and Museumsquartier and always worth a stop. It has a calm and cool atmosphere. They also serve some great homemade sandwiches. They offer a small but great selection of drinks and at night it is usually packed.  It is designed by two architects and the ceiling installation is changing every year.

The Palmenhaus is located in the gardens of Schloss Schönbrunn. One hundred and thirteen meters long and 28 meters high, it features a central and two lateral pavilions. Each of the three pavilions has another climate and is filled with botanical treasures from all over the world.

An off-space in a more classical sense, Ada is an eclectic merge of a crumbling Viennese apartment and technology-enthusiastic DIY. Among witty interventions and mismatched wallpapers it offers a relaxed, but solid program focused on media art.

The Kunsthistorisches Museum is Austria’s largest art museum. Its picture gallery houses the collections of the Habsburgs. There’s everything from Brueghel to Velásquez and Vermeer to Caravaggio. I especially recommend getting lost in the Egyptian and Near Eastern collection though.

I love visiting places that offer a totally different idea of urbanity and experimental concepts for urban (mass) housing. The Wohnpark Alterlaa, built from 1973–1985, is such a project. Hop on the subway to get there and I recommend that you take an extended walk through the area and the surrounding park.