The Walk21 Vienna 2015 conference's motto “stepping ahead” promotes activities and innovations towards the future of our resilient cities and healthy living environments. The conference program features a rich content to facilitate professional expertise and debate as well as informal opportunities for networking and experiencing the diversity of Vienna as a walking city. It offers a mixture of established and interactive conference formats such as Breakout Sessions, Round Tables, Pecha Kuchas, Workshops, Urban Laboratories and a Speed Dating.