My wife, daughter (age 21), and I stayed here from May 21 - May 25. I had stayed previously in Salzburg in another hotel and at a B&B. I will definitely stay at the Gastein next time. The location is very good--the opposite side of the Salzach River (up river; i.e., southeast) from the 'Altstadt' (old city) on Ignaz Reider Kai, which is a typically narrow street that runs along the river. It's about a 20-25 minute delightful walk along the river to the Mozartsteg bridge that crosses the river into the old city. We had room 104 ("the bear"--each room had an animal decoration on the door)--perhaps the best at this small hotel--2nd floor with a balcony with a wonderful unobstructed view of the Hohensalzburg Fortress (the big castle and Salzburg's most famous landmark). There were trees between the hotel and the river which mostly obscured the view to the west (toward the Bavarian Alps of the Bertschesgaden area), but there was still a limited view of those mountains through the trees. The hotel itself is quite charming. We had a rental car; parking was no problem. (It could be a challenge finding the hotel through the narrow winding streets of the city. If you're renting a car, I highly recommend getting one with a GPS, it is well worth it.) But walking to the old city or up to the Mirabell Palace & gardens is very easy. The breakfast buffet was excellent--cold cereals, yoghurts, a wonderful assortment of breads/rolls, cheeses, meats. The OJ was the only weak spot (but that seems fairly typical of Europe). My wife is the coffee drinker--and said it was very good. The proprieters were hospitable, and the waitress/room maid (I believe her name was Iris), was delightful. I don't think the room had AC, but we certainly didn't need it. The price was very appealing. Highly recommended by this middle class tourist.
This review is the subjective opinion of a TripAdvisor member and not of TripAdvisor LLC