Where was Sami swoi filmed?

1967 film directed by Sylwester Chęciński

Sami swoi (1967) was filmed in Wołów, Brzeg Dolny, Sobótka, Lubomierz, Gmina Lubomierz, Dobrzykowice and 2 more places, 8 places named in its Wikipedia article, in Poland. 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

Places per Wikipedia's article

The Wikipedia article names 8 places. Each links to the sentence that says so.