Alpenland Sporthotel
We've stayed at a 2BR at the Alpenland Sporthotel in St Johann in the spring a few years ago. Its a 90 minute drive to Salzburg and a 3hr drive to Munich. Both of which we visited and enjoyed.
I would say that the Alpenland Sporthotel is a 3 star resort so not anywhere close to being in the same class as a Marriott or a Westin. That said, the resort is highly functional, the people are very nice, and it was a relaxing and enjoyable experience for us. The Austrian countryside is beautiful and it was a lot of fun to visit there. Clearly, its a different experience than staying in a hotel in Salzburg's old city but our stay at the Alpenland Sporthotel was enjoyable in its own right.
We did some spring skiing, visited a couple of castles in the countryside, and visited Munich and Salzburg.