Where was Greetings and Kisses from Tegernsee filmed?

1957 film by Rudolf Schündler

Greetings and Kisses from Tegernsee (1957) was filmed in Munich, Tegernsee and Tegernsee, 3 places named in its Wikipedia article, in Germany. Wikidata records no filming location for it at all, so the article is the only recorded source. Each place says where its claim comes from.

See them on the map → Wikipedia Source data