How can i reach this hotel by train if iam comming from vienna via train . I know i have to stop at the central station, but then what line should i take and how many stops.
I would suggest that you take a taxi.
I would highly suggest getting a taxi right outside the Salzburg main station. It is a 7 minute ride to NH Hotel and pretty cheap. There is no subway/underground in Salzburg.
bus number 2, in the direction of obergnigl. 4th stop, from central station. it is called wolf dietrich strasse. Then walk the final part.
There is a bus that will drop you about 1.5 blocks from the hotel. Check with the Tourist information desk at the train station. The information I found online was all incorrect
When we arrived at the station it was pouring so we took a taxi, cost was 8 Euros, but we walked to the station when we returned home, it is a nice easy 15 minute walk, no problem.
Get an answer from NH Salzburg City staff and past guests.