Where was Tarzan and the Trappers filmed?
1958 action adventure film
Tarzan and the Trappers (1958) was filmed in Chatsworth, 1 place named in its Wikipedia article, in the United States. 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.
Places per Wikipedia's article
The Wikipedia article names 1 place. Each links to the sentence that says so.