The Sound of Music filmed at Schloss Frohnburg, Salzburg. The imposing gates and front entrance stand in for the family villa; they were shot at a country house from the 1600s. On screen it's Von Trapp villa.
Probable Named in published production coverage; the coordinate is the place itself, checked against a gazetteer.
Planning the trip? The Austria travel atlas covers money, language and getting aroundand everything filmed in Salzburg is on one page
Venture keeps every scene location on one map, sorted by how far you'd have to walk. Open it in Salzburg and it tells you what was shot around you, how to get there, and whether you can actually go in.
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