Where was The Straw Hat filmed?

1974 television film by Leonid Kvinikhidze

The Straw Hat (1974) was filmed in Saint Petersburg, Tartu, Peterhof Palaces and complex and Grand Orangery (Peterhof), 4 places named in its Wikipedia article, in Russia, Estonia. 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