There you’ll find the church, which is a heritage site, and a classy restaurant with a wonderful view over the city. Take time to see these popular attractions if you wish, or continue walking along the trail. You’ll next come to an adventure ropes course, a grassy field, and Josefinenhütte, where you can stop if you’ve not yet eaten.
From there, the path goes downhill through dense and still forest, then emerges on a countryside road and descends the panoramic ridge of the Nussberg. You’ll gaze over vineyard rows at the city and the Danube below. More wineries along the road are worth a pause if you have the time. At the bottom of the hill, the city path leads efficiently back to the starting point at the tram stop.
Sources:
https://www.wien.info/en/sightseeing/green-vienna/hiking-in-around
https://www.wien.gv.at/umwelt/wald/freizeit/wandern/wege/wanderweg1.html