Vienna is unusual in being built on some mountains. We will walk from the top of Vienna's highest point, up on Hermannskogel, to the second highest, on Kahlenberg. It will be energetic, but also enjoyable. The highest peak we will reach today is 542m above sea level. We will experience fresh air, spectacular views, get a sense of the Stadtwanderwege the City has created, but also walk through forests, far away from the urban hustle. We are lucky to have this opportunity to escape, while staying not far from public transport.