The honest draw here is the Sound of Music gazebo, and it does deliver, though it's worth knowing…read moreupfront that the pavilion was actually relocated to make it easier for the public to visit. So it's not technically where they filmed the scene, but it's the real gazebo on very beautiful grounds, and standing in front of it in Salzburg still feels cool
The palace and park themselves are a bigger win: a 17th-century pleasure palace with enormous, well-maintained grounds that are genuinely gorgeous to wander on a good day. The trick fountains are a legitimate reason to come, although they were off on the day of our visit which was a bummer.
If you're in Salzburg and have any interest at all in the film or just want an afternoon outside the old town, this is worth the trip.