This is the main area around the historic central town where most of the important landmarks are.
There are the long-distance trains, which normally operate from city to city with several stops inside cities , the metro, which is like a slow inner-city train, and the typical subway called U-Bahn in German , which travels underground.
A lot to address there, but I'll just focus on the creepy carnival music thing.
All of them are regularly serviced and have aircon for those hot summer days.
Local and international delicacies fill the heady Naschmarkt stalls, and creative chefs are experimenting with local produce and fresh new flavour combinations in innovative, often repurposed venues.
Or is it about exploring all the must-see attractions? Makes it much much easier to know what to expect when visiting or potentially moving and will hopefully help you figure out which is the best place to live in Vienna, for you.